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[地物]极"XingShi"件
1、polarity meaning───极性意义
2、polarity───n.[物]极性;两极;对立
3、polarity fortnite───极性金刚砂
4、polarity skin───极性皮肤
5、polarity management───极性管理
6、polarity technologies───极性技术
7、event───n.事件,大事;赛事;项目;结果
8、polarity definition───极性定义
9、historical event───历史事件
1、All hardwired connections to LED fixtures shall be reverse polarity protected and provide high voltage protection in the event connections are reversed or shorted during the installation process.───所有与LED装置硬连线的连接须采取逆极性的保护,在这些连接被扭转或缩短的安装过程中,须提供高压保护。
2、Depending on the polarity of an ESD event you apply to the circuit's input connector, its high-voltage spike discharges through diode D1A or D1B into the positive or the negative power-supply rail.───依靠ESD适用电路输入连接器的极性,其高电压放电通过二极管d 1a或d1b进入供电正向或负向电源。