grain-size measurement

基本解释

Based on the advanced X-ray area detector technology, a method of online grain size measurement in metal sheets has been proposed in the present study.
基于近年来发展的X 射线面探测器技术，提出了金属板材晶粒尺寸在线检测方法。
The authors introduced the methods and advance of grain size analysis technique, including direct measurement, sieving analysis, setting method and the laser grain-size analyzer;
本文主要介绍粒径测试技术方法及其新进展，包括传统的直接测量法、筛析法、沉降法和以计算机为依托的激光粒度测试仪法；
This article introduced the usual terms of grain size, measurement and production control for high -purity barium carbonate. it also presented some measures to control grain size in the production.
介绍了高纯碳酸钡的常见粒度表述术语，评价方法与生产控制手段，为高纯碳酸钡生产中的粒径控制提供了多条途径。