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- Keywords powder;inhaler;aztreonam;spray dryer; 粉雾剂;吸入;氨曲南;喷雾干燥;
- Keywords powder coke;cohesiveness;coke quality; 焦粉;煤粘结性;焦炭质量;
- Keywords powder of ant;mutagenicity;acute toxicity; 蚂蚁粉;急性毒性;致突变性;
- Keywords powder coatings;film;EBS;pinhole; 粉末涂料;涂膜;乙撑双硬脂酰胺（EBS）;针孔;
- Keywords powder metallurgy valve quide linearity; 粉末冶金;气门导管;直线度;
- Keywords powder;granularity distribution;mensurate;laser; 粉体;粒度分布;测试;激光;
- Keywords powder metallurgy;cemented carbide;FGM;carbusintering; 粉末冶金;硬质合金;FGM;渗碳烧结;
- Keywords Powder metallurgy;Diamond segment;Metallic substract; 粉末冶金;金刚石刀头;金属胎体;
- Keywords powder engineering;coverter steel slag;grinding; 粉体工程;转炉钢渣;粉磨;
- Keywords Powder ore belt;Powder dust;Venturi water film deduster; 粉矿皮带;粉尘;文丘里水膜除尘器;
- Keywords powder metallurgy;microstructure;low alloyed steel; 粉末冶金;显微组织;低合金钢;
- Keywords powder coating;fluororesin;environment protection; 粉末涂料;氟树脂;环境保护;
- Keywords powder metallurgy;dashpot piston;forming;shaping; 粉末冶金;减震活塞;成形;全整型;
- Keywords powder engineering;blastfurnace slag;grinding; 粉体工程;矿渣;粉磨;
- Keywords Powder metallurgy ARMA spectrum Density compact; 粉末冶金;ARMA谱;压坯密度;
- Keywords powder coal ash;deleterious element;lixiviation;transfer; 粉煤灰;有害元素;浸出;迁移;
- Keywords powder metallurgic parts;sherardizing;zinc coat; 粉末冶金件;渗锌;渗锌层;
- Keywords powder metallurgy;Al based alloy;antifriction material; 粉末冶金;铝基合金;减摩材料;
- Keywords powder metallurgy warm compaction compacting equation; 粉末冶金;温压;压制方程;
