作助 meaning in Chinese

sakusuke

The applied situation and foreground of 4a zeolite used as cleaning aid agent
沸石作助洗剂的应用现状及前景
Trial research and application of modified triethanolamine as grinding aids
改性三乙醇胺作助磨剂的试验研究与应用
Purpose : used in nuclear power , enamel , optic glass , booster solvent
用途:用作核工业、搪瓷工业、光学玻璃制造业，并可用作助熔剂。
The optimum mole ratio of flux to composition was found to be 6 : 4 , which can restrain the formation of pyrochlore phase . it was revealed that b2o3 additive played an important role in increasing the size of single crystals . 4
助熔剂和组分间的摩尔配比以6 ： 4为佳，能够抑制焦绿石相的产生；此外，添加少量的b _ 2o _ 3作助熔剂有利于晶体的长大。