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ion bombardment ion source 离子轰击离子源
fast atom bombardment ion source 快速原子轰击离子源
The crystals were cleaned by argon ion bombardment. 结晶体由氩离子轰击而净化。
electron bombardment ion source [化] 电子轰击离子源
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 application of Freeman ion source linked to LC-2A ion implanter is described in the paper. 本文叙述了弗里曼(Freeman)离子源体联接在LC-2A型中能离子注入机上的应用;
KEYWORDS : GIMS, ion source, anode layer, sputtering, TiN, ion plating, medium frequency, pulsed DC. 中文关键词：气离溅射、离子源、阳极层流、溅射、氮化钛、离子镀膜、中频、脉冲直流。
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。
TITAN ion source is a new ion source which can produce strong metal and gas ion beam. Use . TITAN离子源是一种新的能够同时产生强金属和气体离子束流的离子源。
KEYWORDS: GIMS, ion source, anode layer, sputtering, TiN, ion plating ， medium frequency, pulsed DC. 中文关键词：气离溅射、离子源、阳极层流、溅射、氮化钛、离子镀膜、中频、脉冲直流。
An intense ECR ion source for ADS (accelerator driven sub-critical system) is described. 介绍了正在研制的一台强流ECR离子源。
The MC-SNICS ion source of NEC compact AMS system at the AMS laboratory of Peking University was upgraded recently. 摘要为提高样品测量效率，对MC-SNICS多靶位铯溅射负离子源进行了升级改进。
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。
Electric field of the emission system of a liquid metal ion source was simulated, based on the conventional dynamic protrusion model and the widely used charge simulation method. 摘要发射系统是液态金属离子源的关键部件之一，它的性能的优劣直接影响到整个离子源的工作稳定性和可靠性。
In addition, the requirement of delivering 18O2 beams from the electron cyclotron resonance ion source can be satisfied by the obtained 18O2 gas. 此外,制得的气体能够满足电子回旋共振离子源提供18O重离子束的实验要求。
Then the corresponding sigma matrix is given to further estimate the beam emittance extracted from electron cyclotron resonance ion source. 用旋转矩阵和聚焦矩阵重新推导了总的传输矩阵。
ion bombardment secondary electron image 离子轰击二次电子像
The enemy kept up their bombardment day and night. 敌军一直日夜不停地狂轰滥炸。