gas-filament 中文意思是什麼
gas-filament
解釋
絲線示流法-
An inert gas such as argon is introduced to reduce evaporation of the filament.
將諸如氬那樣的惰性氣體充入燈泡中,以減少燈絲的蒸發。 -
Each electrode is a filament for providing electrons to maintain an electric discharge through an inert gas.
每一電極是一燈絲,它發射電子,以通過惰性氣體來維持放電。 -
A light bulb a filament inert gas glass bulb electric current
燈泡燈絲惰性氣體玻璃燈泡電流 -
Two kinds of wo3 powder are prepared by sol - gel method and gas - phase reaction method with tungsten filament, and heater type gas sensors to trimethylamine are made. under different work temperatures, these sensors ’ sensitivities are measured, and the result indicates that wo3 by sol - gel has better gas sensing performance to trimethylamine. at the same time, the wo3 - based gas sensor to trimethylamine can work at low temperature, which
3 、本課題對不同摻雜的wo3材料進行了研究,發現摻雜3 % pd的wo3基氣敏元件在150ppm三甲胺氣體中,最佳工作溫度僅為85 ,該溫度下元件最高靈敏度可達11 . 7 ,並且元件的靈敏度隨tma濃度的升高而變大,這表明摻雜pd的wo3材料在低溫下對tma氣體有很好的響應。 -
Abstract : in surface oil and gas geochemical exploration, the physiographic environments of the geochemical surveying points, especially the variation of the soil media, will exert obviously different interferences on different technical indices. a comparison of anti - interference capacities between such techniques as adsorbed filaments, acid - dissociated hydrocarbon and phase state hydrocarbon reveals that the adsorbed filament index has evident anti - interference capacity
文摘:地表油氣化探中,測點所處的自然地理環境,特別是樣品介質條件的變化,對不同方法指標所產生的干擾作用有明顯的差異,通過對吸附絲、酸解烴和相態烴方法的抗干擾性比較,發現吸附絲指標具有明顯的抗干擾能力。 -
In fact of the preparation of material, nanometer wo _ 3 was synthesized in a novel method by gas - state reaction with tungsten filament. further more, we designed a new type gas sensor based on hall effect
在材料制備方面,我們使用了一種新的wo _ 3粉末制備方法:採用氣相反應法,以純鎢絲為原料,獲得了wo _ 3納米氣敏材料。 -
A light bulb is composed of filament, inert gas, base, insulating material, lamp - holder and glass bulb
試試把外殼移走,你會發現燈泡由燈絲惰性氣體底座絕緣體燈座及玻璃燈泡組成。 -
Standard test method for examination of gas - filled filament - wound composite pressure vessels using acoustic emission
利用聲輻射檢查充氣的絲繞復合材料壓力容器的標準試驗方法
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