bombardment current 中文意思是什麼
bombardment current
解釋
電子轟擊電流- bombardment : n. 1. 炮擊；轟炸，轟擊。2. 痛斥，連珠炮似的提問。
- current : adj. 1. 通用的，流行的。2. 現在的，現時的，當時的。3. 流暢的；草寫的。n. 1. 水流；氣流；電流。2. 思潮，潮流；趨勢，傾向。3. 進行，過程。
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Surface modification of h13 steel by arc deposition of al film and high current pulsed electron bombardment
13鋼電弧沉積鋁膜及強流脈沖電子束后處理的復合改性研究 -
Ion - assisted bombardment and direct current bias were emphasized in charter ii and charter iii respectively on studying how external factor as an assisted avenue can influence the growth of amorphous carbon film
第二章和第三章分別從引入離子轟擊和施加直流偏壓電場兩方面著重研究了外界條件作為輔助手段對非晶碳生長的影響。 -
By changing the negative bias current density, gaseous ratio and total pressure, nanocrystalline diamond film is prepared by ion - assisted bombardment method at the substrate temperature of 700 ? 00 ? and mixture gaseous of ch4 and h2 the effect of growth parameters on the diamond film is studied. the diamond film presents very low compressive stress and excellent field emission character
採用離子輔助轟擊法，以ch _ 4 、 h _ 2為源氣，襯底溫度為700 900 ，通過改變襯底負偏壓、 h _ 2和ch _ 4氣體比例以及工作氣壓，制備出納米金剛石薄膜，並對工藝參數對金剛石薄膜沉積的影響進行了研究。
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