请输入您要查询的英文单词:

 

单词 electron probe
释义

> as lemmas

electron probe
electron probe n. = electron microprobe n.
ΚΠ
1943 Science 17 Dec. 10/1 In the electron microanalyzer a very small area of the specimen is irradiated with an electron probe, a stream of these particles of electricity brought into a beam by a two-stage magnetic lens system.
1972 R. Galopin & N. F. M. Henry Microsc. Study Opaque Minerals i. 6/1 The modern micro-beam electron probe is the almost perfect instrument in the chemical study of fine-grained materials.
1989 Brit. Archaeol. May–June 28/2 A fragment of the plate has now been examined..using modern metallography and electron probe microanalysis.
extracted from electronn.2
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/25 9:16:06