... 水银存储器 mercury memory 水银管 mercury tube 水银舌簧式斩波器 mercury-wetted reed chopper ...
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汞弧整流管 mercury arc rectifier; mercury pool valve; mercury tube; mercuryarc rectifier; ..
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mercury tube rectifier 水银管整流器
linear mercury tube 一字型水银紫外线灯管
double tube mercury manometer 双管水银压力表 ; 双管金属汞压力表
single tube mercury manometer 单管水银压力表
mercury vapor tube 汞汽整流管 ; 水银充气整流管
mercury arc tube 汞汽整流管
glass tube mercury-arc rectifier 玻璃管型汞孤整流器 ; 玻璃壳型汞弧整流器
Besides, what people should pay attention to is that used battery, the light tube of daylight lamp, mercury thermometer, paint pot and medicine are all toxic wastes, which need special disposal.
另外，需要注意的是，废电池、日光灯管、水银温度计、油漆筒、药品等都是有毒垃圾，需要特别的处理。
A thermometer often now, and more often back in the early 1800s, consists of a glass tube up which a column of mercury or alcohol can travel from a reservoir at the base.
现在常见的温度计由一个玻璃管和一个位于底部的贮液槽组成，贮液槽中的水银或酒精沿玻璃管上升形成液柱。
Excited by the current, the mercury atoms emit ultraviolet light, which bombards the phosphor coating on the inside of the tube.
被电流激活后，汞原子发出紫外光，轰击被覆在电子管内部的磷。
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