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- ion bombardment etching 离子轰击浸蚀
- The crystals were cleaned by argon ion bombardment. 结晶体由氩离子轰击而净化。
- The crystals were cleaned by argon ion bombardment . 结晶体由氩离子轰击而净化。
- Ion bombardment promotes interfacial diffusion and enhances interface adhesion. 也可借助离子的轰击作用形成结合良好的扩散过渡层；
- On the basis of the study of the fine structure of the ion-nitrided layer, this paper discussed the mechanism of accelerating process of ionnitriding by ion bombardment. 在对离子渗氮层的精细结构进行了较深入研究的基础上,对离子轰击加速渗氮的机理进行了探讨。
- The results of SEM, ESCA and FTP - IR - ATR analysis indicated that C - H and C - O bonds on the surface were broken up and the degree of phase separation was increased after Si ion bombardment. 同时用扫描电子显微镜、电子能谱化学分析和傅里叶变换红外谱对材料的分析表明:注入的Si~+打断了材料表面的一些基团,而且使材料表面变得粗化。
- ion bombardment secondary electron image 离子轰击二次电子像
- Th has been produced via a multinucleon transfer reaction by 60MeV/u 18 O ions bombardment of natural uranium. 利用 6 0MeV/u的18O离子束轰击天然铀靶 ,通过多核子转移反应生成重丰中子核素2 37Th ,由多步快速放射化学分离方法从被照射过的靶物质中分离出钍元素。
- Keywords double cathodes;ion bombardment; 双阴极;离子轰击;
- In RIE ion bombarding will produce fluctuating structure liking saw-shaped slope in waveguide sidewall. 为此，我们通过优化工艺条件来降低铝的含量，从而减小器件的损耗。
- The enemy kept up their bombardment day and night. 敌军一直日夜不停地狂轰滥炸。
- That is a beautiful etching of a bird. 那是一只鸟的漂亮的蚀刻画。
- Study on Cast Iron Sulfurizing Through Negative Ion Bombardment 铸铁的负离子轰击渗硫研究
- He sat out the bombardment in the trench. 他在壕沟内一直坐到炮轰停止。
- In the paper, the effect of ion bombarding on nucleation of diamond by negative substrate bias-enhanced was investigated in theory, and some experimental phenomena were explained. 摘要从理论上研究了负衬底偏压增强离子轰击对金刚石核化的影响，并用理论解释了一些实验现象。
- The results show that it is the most suitabl e process for treating a high precision slender rods to adopt hanging way an d electric heating then ion bombarding. 结果表明,采用吊挂式及双重加热离子热处理,具有最佳处理效果。
- Study on Formation of Carbon Tips by Ion Bombardment 离子轰击碳膜形成碳尖端的研究
- Hanging on the wall was a fine etching of the church. 挂在墙上的是一幅精致的教堂蚀刻板画。
- The enemy forces crumpled under the bombardment. 敌军在炮击下垮了。
- Diffusion mechanism of ion bombardment W-Mo surface alloying 离子钨钼共渗的扩散机制
