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.
基於近年來發展的X 射線麪探測器技術，提出了金屬板材晶粒尺寸在線檢測方法。
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;
本文主要介紹粒逕測試技術方法及其新進展，包括傳統的直接測量法、篩析法、沉降法和以計算機爲依托的激光粒度測試儀法；
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.
介紹了高純碳酸鋇的常見粒度表述術語，評價方法與生産控制手段，爲高純碳酸鋇生産中的粒逕控制提供了多條途逕。