一面膜胸一边面膜下部位,日本极品少妇影院,黄色亚洲三级视频影院,亚洲级片在线观看,甜淫耻爱电影,写中国足球俱乐部的小说,日韩六九视频,少夫人今天又作妖了免费阅读小说,修罗武神小说在线,电影后宫小说

English
Franais Deutsch Português Espaol

行業(yè)新聞

首頁(yè)  >  新聞  >  行業(yè)新聞

低溫對(duì)鋰電池性能有哪些影響?

2022-06-27

鋰電池

鋰電池的充放電性能會(huì)受到溫度的影響,其電化學(xué)反應(yīng)與環(huán)境溫度有關(guān),電極/電解液界面被視為電池的心臟。低溫會(huì)降低電解質(zhì)粘度、電導(dǎo)率、活性物質(zhì)的活性,使電解液的濃度差變大,極化增強(qiáng),使充電提前終止。溫度的降低,還會(huì)使電極反應(yīng)速度下降。如果電池電壓不變,放電電流減小,電池的輸出功率也會(huì)減小。

磷酸鐵鋰電池是電動(dòng)汽車中應(yīng)用廣泛的電池,其安全性高、使用壽命長(zhǎng)。但它存在一個(gè)致命的缺點(diǎn),其低溫性能略遜于其他電池。低溫對(duì)磷酸鐵鋰的正負(fù)極、電解液和膠粘劑均有影響。由于正極本身電子導(dǎo)電性差,在低溫下容易產(chǎn)生極化,從而降低電池容量;電解液粘度會(huì)因低溫而增加,鋰離子遷移阻抗也會(huì)增加。另外,在磷酸鐵鋰的生產(chǎn)過(guò)程中,粘接劑也是一個(gè)非常關(guān)鍵的因素,低溫也會(huì)對(duì)粘接劑的性能產(chǎn)生很大的影響。

在低溫下充電或使用鋰電池前,需要對(duì)電池預(yù)加熱。BMS可以通過(guò)外部加熱和內(nèi)部加熱兩種方式對(duì)電池進(jìn)行加熱。外部加熱方式包括空氣加熱、液體加熱、相變材料加熱、熱阻加熱器或熱泵加熱。這些加熱方法通常位于電池組或設(shè)置在熱循環(huán)介質(zhì)的容器中。內(nèi)部加熱法是通過(guò)交流電流刺激電池內(nèi)部的電化學(xué)材料加熱電池,使電池本身產(chǎn)生熱量。


相關(guān)新聞

鋰離子電池的正極材料有哪些?

鋰離子電池正極材料常見(jiàn)的有鋰鎳氧化物,鋰鈷氧化物,鋰鈦氧化物,鎳鈷多元氧化物,鋰鐵磷氧化物,鋰錳氧化物等,接下來(lái)小編將為大家詳細(xì)介紹一下:1、鋰鈦氧化物:典型代表是鈦酸鋰,其優(yōu)點(diǎn)是充電快、安全性高、循環(huán)壽命高達(dá)2萬(wàn)次以上,但其能量密度小、價(jià)格昂貴。2

2022-07-18

如何區(qū)分檢驗(yàn)聚合物軟包鋰電池的方法

一、從優(yōu)點(diǎn)方面區(qū)分聚合物軟包鋰電池1、用固體電解質(zhì)代替原來(lái)的液體電解質(zhì);2、用鋰離子負(fù)極材料代替碳負(fù)極材料;3、重量輕、超薄;4、形狀靈活:可根據(jù)用戶需要制成不同的形狀;5、安全性提升:即使過(guò)充也很穩(wěn)定。由于電解質(zhì)是固體,泄漏的機(jī)會(huì)變得非常小。二、從

2022-03-18

關(guān)于鋰電池的六大問(wèn)題

關(guān)于鋰電池的六大問(wèn)題1、鋰電池充滿電后能否長(zhǎng)期儲(chǔ)存?滿電狀態(tài)下的電池的儲(chǔ)存時(shí)間不宜超過(guò)7天,電池好在3.70-3.90的單電壓狀態(tài)下儲(chǔ)存,有利于延長(zhǎng)電池使用壽命。如長(zhǎng)期不使用,應(yīng)保證每1-2個(gè)月進(jìn)行一次充放電。2、為什么鋰電池會(huì)膨脹?是什么原因?qū)е?/p>

2022-06-07

如何避免鋰電池涂層暗痕問(wèn)題

鋰電池的涂層過(guò)程是將漿液涂到收集器上,干燥是去除漿液中所有的溶劑。鋰電池電極涂層容易出現(xiàn)暗痕和起皺,與一般涂層有明顯區(qū)別,如漿料是牛頓型高粘度流體,流體流動(dòng)需要剪應(yīng)力,隨流速的變化而變化。涂裝厚度的調(diào)整很難按照標(biāo)準(zhǔn)的方式進(jìn)行,這也是涂裝機(jī)工藝中的難點(diǎn)

2022-07-19

誰(shuí)才是碳酸鋰電池原材料價(jià)格暴漲的幕后推手?

誰(shuí)才是碳酸鋰電池原材料價(jià)格暴漲的幕后推手?不容置疑,全球新能源汽車產(chǎn)業(yè)正處在一個(gè)迅猛發(fā)展的新時(shí)期。新能源汽車的飛速發(fā)展,對(duì)碳酸鋰的市場(chǎng)需求暴增,特別對(duì)作為生產(chǎn)鋰電池正極材料及其電解液的核心原料電池級(jí)碳酸鋰高度依賴。市場(chǎng)需求上漲直接推動(dòng)其價(jià)格水漲船高。

2022-01-11

回收廢舊磷酸鐵鋰電池的意義

由于磷酸鐵鋰電池具有比能量高、循環(huán)壽命長(zhǎng)、安全性能好等優(yōu)點(diǎn),因此廣泛應(yīng)用于各種電動(dòng)汽車,而磷酸鐵鋰電池的平均使用壽命為3年左右,這意味著每年都有大量的廢舊磷酸鐵鋰電池。將廢電池拆解后可得到金屬外殼、鋁箔、銅箔和塑料隔膜。金屬外殼和塑料膜片被均勻回收和

2022-09-02
{????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}| {????′ê}|