基本解釋[能源科學技術(shù)]硝酸鑭鉀英漢例句雙語例句Potassium lanthanum nitrate(366reviated:KLN) is a new nonlinear optical crystal.前言: 硝酸鑭鉀是近年來新發(fā)現(xiàn)的非線性光學晶躰。potassium lanthanum nitrate更多例句詞組短語短語neodyminum doped potassium lanthanum nitrate 硝酸鑭釹鉀potassium lanthanum nitrate更多詞組專業(yè)釋義能源科學技術(shù)硝酸鑭鉀