每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电.
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因此 所谓 电放就是凭电子的 、 电传的或传真件放行的意思.
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Excited atoms are produced when an electric discharge is passed through the tube.
当电流放电流经试管时,就产生了被激发的原子.
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Manufacturing, assembling, and packaging plants of textile, electric, plastics, etc.
纺织 、 机电 、 塑胶成型等制造 、 装配 、 包装工场.
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Electric kitchen utensils with automatic thermoregulators are welcome to housewives.
能自动调节温度的厨房电器,受到主妇们的欢迎.
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Home electric kitchen utensils made By our factory are easy to use and maintain.
本厂的家用厨房电器,使用方便,维修简易.
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The essentials of an electric generator or dynamo are powerful magnets and a rapidly moving coil.
发电机的主要部件是强力的磁铁和高速运动的线圈.
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In the Vacuum make salt enterprise, electric generator is one of the key equipment.
在真空制盐企业, 发电机是关键设备之一.
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This article introduce a kind of mechanical and electric combined drive drill rig.
介绍了一种机电复合驱动石油钻机.
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Electrical energy has to do with and pulling by electric charges.
电能是非常有用的,因为它可以很容易地转换成其他能量形式.
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