cut off key 中文意思是什麼
cut off key
解釋
斷流電鍵-
In this thesis, the research and development status of nickel metal hydride batteries have been reviewed. based on the result mentioned above, the effects of ptfe content, cut - off voltage and charge time at activation, the different concentration of koh or lioh or xaoh in alkaline electrolyte on the key characteristics are studied
本文先對鎳氫電池各工作部分的研究情況進行了綜述,並在此基礎上,研究了ptfe乳液用量,化成時截止電壓以及充電時間,堿液中改變koh 、 lioh 、 naoh濃度對電池各項性能的影響。
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