试题与答案

某一型号的蓄电池,在电解液温度为15℃时,以恒流10安培放电10小时,电压降至1.8

题型:单项选择题

题目:

某一型号的蓄电池,在电解液温度为15℃时,以恒流10安培放电10小时,电压降至1.8伏,则它的额定容量为()

A.120安时

B.100安时

C.120毫安

D.120库仑

答案:

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参考答案:是指一个人观念、意识、心理思维等的综合总称,它包括的很多,世界观,社会观、人生观、科学观、价值观、文化观、经济观等,核心部分是世界观和方法论。思想修养与写作的关系:1.思想素养决定文章的选...

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   1   and became a part of our everyday   2  .Very often the person,who was the first to   3   these foods,
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