释义 |
coating thickness短语¹⁴⁴⁹⁷²⁺² 基本例句 涂层厚度 The grain size of Pd is increased with increasing current density or bath temperature, but is slightly affected by coating thickness. 钯镀层的晶粒尺寸随电流密度的增加或温度的升高而变大,但受膜厚的影响不大。 chemyq The measurement principle, current structure, function, characteristic and present development situation of coating thickness gauge by magnetic method and eddy current method are introduced. 介绍了磁性方法和电涡流方法测厚仪的测量原理、电路结构、性能特点及其在国内的发展状况; cnki |