electrion

常见例句

The 24 speci men s were divided into 8 groups.The specimen surfaces of each group were treated w ith different mechanical methods, agents and observed with scanning electrion microscope (SEM).
结果:酸蚀后的瓷表面呈现峰窝状多孔结构,复合树脂突伸入这些孔中,两者在界面处形成紧密的机械锁结。
Design of Electrion Laboratory Instrument
高压放电综合实验仪的设计
Committee for Democratic Electrion Laws
争取民主选举法委员会
electrion Bernstein mode
高压放电贝恩斯汀模式
electrion oil
高压放电润滑油