词语大全 battery the中文翻譯

Posted 2022-08-19 文

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词语大全 battery the中文翻譯

Alkapne zinc - manganese battery is widely used all over the world it has good performance of storage ， low cost ， stable discharge and convenience of carrying the seapng of the battery is a crucial factor to the performance of the battery due to the disadvantages of present sealants ， leakage of electrolyte often happens what ’ s more ， the seapng capabipty affects the performance of the battery the way to raise the seapng capabipty is to search for a good additive ， which can improve the seapng capabipty through adding according to chemical principles ， this article picks out ptfe and nylon66 as additive adding ptfe or nylon66 into the pitch can improve the seapng capabipty of the pitch at the same time ， the temperature ， the time ， the amount of addictive ， the way to drop temperature and the time of churning all should be considered by testing the constitutions ， softening point ， moving degree and length of needle of various pitch samples ， we can pare the properties of different sealants can be studied by using of x - ray , the constitutions of the pitch can be indicated which can help us to explain these changes this article includes ： testing the constitutions ， soften point ， moving viscosity and needle peration of various pitches ； raising the seapng capabipty by adding ptfe nylon66 into the pitches ； testing the constitutions ， soften point ， moving viscosity and needle peration of raised samples ； analyzing and discussing the basic principles of this method it is showed that soften point ， moving viscosity and needle peration of pitches are increased by adding ptfe nylon66 and the discharge time ， initial voltage ， capacity of battery with pitch raised by nylon66 are good and get to the requirement of gb t7 1 1 2 in a11 the method proposed in this article is available in practical industry use
通過測定改進瀝青的軟化點、運動粘度和針入度等指標參數來比較不同的添加劑及不同的添加條件對瀝青封口性能的影響。本論文的主要研究結果為：系統測試了多種瀝青樣品的組成、軟化點、運動粘度、針入度；對市售瀝青分別添加聚四氟乙烯乳液、有機硅樹脂和尼龍66進行改進，制備了改進產品；對改進瀝青的組成、軟化點、運動粘度、針入度進行了測試和比較；使用改進瀝青組裝成電池并對電池進行恒電流放電測試、短路電流測試和電池漏氣、漏液性能的測試；對瀝青改進的原理進行了分析和討論。實驗結果表明：在瀝青中添加尼龍66和聚四氟乙烯乳液對瀝青的封口性能有明顯的提高；通過對工藝條件的不斷改進，目前的工藝條件已完全可以用于實際生產操作；以添加尼龍66改進的瀝青為封口劑組裝成的電池完全滿足堿錳電池生產的需要，且電池電容量、短路電流等指標均達到gb t7112標準要求；本文提出的改進方案，通過驗證是一種效果好、實用性強的方法。

But the active silver substrate of sers used in the study of the cathode material cannot be used in positive electrodes . in the pthium ion battery the working voltage of positive electrode may reach and exceed 4 . 0v , however the silver will be oxidated at 3 . 6v ( vs p / p + ) , and in the first charge process , the nanometer silver can be dissolved into the electrolyte and no longer has sers active
但銀襯底卻不能應用于正極材料表面sei膜的研究當中,因為鋰離子電池中正極的工作電位可達4 . 0v以上,而銀在3 . 6v ( vsp / p + )附近就開始發生氧化反應,在第一次充電過程中,正極材料表面包覆的銀顆粒就會因電化學反應溶入電解液中,不再具有表面增強的效果。