发布时间:2025-02-03 02:54:50
万用表无法对电池的容量进行测量。我简单的叙述一下,你就明白了。蓄电池的容量指电池充电饱和后放电到停止放电时,一共所放出的电量。即容量Q=电流I与放电时间t的乘积。
请问客厅已装了复合木地板现想 改装成地砖可以吗卧室不变还是木地板门咋办
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