当电容器电压达到一定程度，它便会激活晶体管；晶体管打开，雨刷运转一次。
When the voltage in the capacitor reached a certain level, it triggered the transistor; the transistor turned on, and the wipers wiped once.
在IT设备的产品安全性测试和认证过程中，“一次电路电容器的放电试验”无法通过的情形较多。
During product safety test and product certification of IT equipment, we encountered that many products failed to meet the requirement of clause 2.
在IT设备的产品安全性测试和认证过程中，“一次电路电容器的放电试验”无法通过的情形较多。
During product safety test and product certification of IT equipment, we encountered that many products failed to meet the requirement of clause 2.
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