air filament 中文意思是什麼
air filament
解釋
空氣流絲-
In addition, in order to know the direction of air currents well, we made filament experiment
另外，為了清楚室內氣流流向，進行了飄絲實驗。 -
The lack of air in the bulb prevents the filament from burning up.
燈泡內缺乏空氣就使燈絲不致燒掉。 -
Even with the air pumped out the bulb, the tungsten filament slowly vaporizes
即使燈泡中的空氣被抽出，鎢絲也會慢慢地蒸發。 -
The filament of an incandescent light cannot burn up because the bulb in which it is enclosed contains no air
白熾燈的燈絲不會被燒掉，因為被封閉著的燈炮中沒有空氣。 -
Electron gun is the foremost parts of twt, it can produce electron beam with a certain shape and current, in order to guarantee the reliability and security of work, it ’ s design have to meet to the requirement not only of electric parameter, but also all kinds of subsidiary characteristics such as filament pyrogenation efficiency, warm up time, shape size, pole space capacitance and the ability to be able to bear the press and all kinds of rigorous run conditions such as high temperature, high humidity, low air pressure, strong vibration and great strike
由於行波管的大功率和高頻率等特性，目前還沒有任何其他的器件可以代替。行波管是應用高頻電磁場與電子注進行互作用的機理進行工作的，而電子槍是行波管中產生電子注並使它成型的基本部件，電子槍的結構設計決定了槍體自身必須具有良好的抗振可靠性，否則結構發生共振或振動位移過量，就會導致行波管的失效。因此對行波管電子槍的研究具有非常重要的意義。 -
For the detector design, mems surface micromachining techniques were incorporated tofabricate a simple micro polysilicon air - bridge heater filament with integrated polysilicon electrodes
有關這個檢測器的設計，是將mems表面微切削加工技術與帶有集成的多晶硅電極的簡單微多晶硅空運線加熱絲的製作結合在一起。 -
The energy saving principles and necessity of application of frequency converter to direct spinning polyester filament air - conditioned equipments were introduced
摘要介紹直紡長絲空調設備上應用變頻器的節能原理和必要性。 -
In small lamps, all the air is pumped from the glass bulb, forming a vacuum, which prevents the white - hot filament from burning away
在小照明燈中，所有的空氣都從燈泡中抽出，形成真空，以防熾熱的燈絲被燒毀。
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