粉尘无组织排放量
unorganized discharge of dust
含酶洗衣粉粉尘
Enzyme containing detergent dust
防静电无尘服
Anti-static and no-dust clothing
Cleanroon clothing
防静电无尘服装
Anti-static and clean room clothing
高速无粉腐蚀机
high speed powderless etching machine
食淀粉无孔小咽线虫
Aporcelaimellus amylovorus
无尘复合铅稳定剂
nondusting lead complex stabilizer
无尘复合铅盐稳定剂
dust-free composite lead stabilizer