AC no lights, no DC, simply inserting the telephone line, we can achieve a permanent home lighting.
基于1个网页-相关网页
No-DC Output 无直流
DC no-voltage relay 直流无压继电器
DC driver no Amp 输入型
NO brush DC Motor 直流无刷
no-tg dc velocity modulation 无tg直流调速
A differential pair dynamic comparator which has no DC power dissipation is used in SUB-ADC.
每级子模块中采用了没有直流功耗的差分对动态比较器,具有更好的综合性能。
The problem is that there is no single standard for DC power supplies, so such savings cannot easily be achieved in a data centre filled with equipment from different vendors.
问题是直流电源并无单一标准,因此拥有不同卖家设备的数据中心很难做到这样的能源节约。
Call it the culture war or partisanship, but whatever it is that divides Americans against one another - distracting them from the real problem in Washington, DC - is also no hero in this story.
这可称作党派之争或者文化之争,但无论怎么称呼,这的确使美国分化成两个相互对抗的群体——也使他们分散了注意力,真正的问题出在华盛顿——也使这个故事失去了英雄。
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