?加气剂

...加气剂 air entrained agent; air entrainer; air entraining agent; air retaining substance; air-entrained admixture; air-entraining admixture; air-entraining agent concrete; air-retaining substance; gas-foaming agent; gas-forming admixture; gas-forming agent 理气剂 carminative recipes; carminativerecipes ..

?发泡剂

力学词汇(mechanics)7 ... gas-liquid flow 气-液流 gas-solid flow 气-固流 liquid-gas flow 液-气流 ...

?造气剂

造气剂 gas forming constituents; gas-forming agent; gasforming constituent; volatile ..