问题
单项选择题
蓄电池()目的:促进氧气循环,同时补偿由于蓄电池内部自放电而造成的容量损耗。
A.均充
B.温度补偿
C.放电测试
D.浮充
答案
参考答案:D
蓄电池()目的:促进氧气循环,同时补偿由于蓄电池内部自放电而造成的容量损耗。
A.均充
B.温度补偿
C.放电测试
D.浮充
参考答案:D
Roy wanted to join a sports club. He filled out this application (申请) form. Now please read this form carefully and then answer the questions.
I hope to become a member of your club. I’ll be happy if I am accepted by your club. Sincerely yours, Roy Williams 小题1:Which sports club did Roy want to join?
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