“阴极的”造句

讨论了一种用于电子显微镜系统的发叉形Y2O3阴极的制备工艺及主要性能测试结果.
This paper introduces a hairpin Y 2 O 3 cathode used for electronic microscope systems.

我想是阴极的材料和生产流程制造了大部分的区别.
Isuspect the cathode material and processing makes the biggestdifference.

丝极在一些电子管中形成阴极的高电阻的金属丝或金属带.
A high - resistance wire or ribbon forming the cathode in some thermionic tubes.

• #阴极的