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- dry powder ferrochrome 铁铬盐干粉
- Dry spray An anti-set-off spray using dry powder. 用干粉喷剂的防止反印喷粉器。
- Dry spray: An anti-set-off spray using dry powder. 喷粉器:用干粉喷剂的防止反印喷粉器。
- Use foam, water, CO2 or dry powder for small fires. 使用泡沫、水性、二氧化碳或干粉（灭火器）处置小型火情。
- Use foalm , water , co2 or dry powder for small fires. 如小火势，应用泡沫，水，二氧化碳或者干粉灭火。
- Made 300*16mm Chromatography column with 20gSephadexG15 dry powder. 2分子筛色谱称取20克SephadexG15干粉，用PhamaCiaKX16装柱器装成300*16毫米色谱柱。
- BDP dry powder inhalation is a highly effective therapy for the LOA patients. BDP干粉剂能有效控制LOA。
- When the jet is small enough to be approached, put out the flame with a carbon dioxide or dry powder extinguisher. 当喷射的火焰小到可以接近时，用二氧化碳或干粉灭火器扑灭火焰。
- Industrialization development of Hongguniang dry powder medicament is a special point item in the national spark plan. 红菇娘干粉冲剂产业化开发项目,是国家星火计划区域特色重点项目。
- Its dry powder nitron sprying fire system carbon dioxide spraying fire system could be used on singel or combinetion. 干粉氮气系统和二氧化碳系统既可又可单独使用，联合使用，实战能力很强。
- Its dry powder nitron sprying fire systemcarbon dioxide spraying fire system could be used on singelcombinetion. 干粉氮气系统和二氧化碳系统既可又可单独使用，联合使用，实战能力很强。
- It is helpful to the practical production and application for persimmon freeze dry powder. 对实际冷冻干燥生产和应用,具有一定的指导意义。
- The determination of many different aloe dry powder samples shows better results. 应用于多种芦荟干粉样品的分析，获得满意的结果。
- Keep ventilation to low percentage, use CO2, dry powder or dry powder equipment of 1211 in case of fire. 通风降低空气中浓度，遇火使用抗溶性泡沫、泡沫、二氧化碳、干粉、1211干粉灭火剂。
- In the event of fire, canbon dioxide extinguishers should not be used.The most satisfactory extinguisher is a dry powder such as sand. 若着火时,不应使用二氧化碳灭火器,最安全的灭火物品是干粉,比如沙子。
- This machine is applied for the sorting of the granule size of dry powder materials of medicine, chemical, and foodstuff etc. 本机适用于制药、化工、食品等行业的干粉物料粒度的分级之用。
- This machine is applied for the sorting of the granule size of dry powder materials of medicine, chemical,and foodstuff etc. 本机适用于制药、化工、食品等行业的干粉物料粒度的分级之用。
- From 210mg dry powder of adult worms, 50.18 mg PsAWA and 63.19mg PsAWU were harvested. Thus, the total amount of antigen obtained increased 1.26 times. 210mg虫体干粉;收获PsAWA 50.;18mg;PsAWU 63
- The wall sticking of dry powder is concerned to geometric figure of cyclone chamber, roughness of wall, velocity of air and static charge. 干粉表面粘附与塔壁的几何形状、粗糙程度、空气流速、静电力等有关。
- Safety:High flash point, flammable, without explosivity. Foam, dry powder, dry ice, steam and water can be used for extinguishing fire. 安全性：闪点较高，可燃，爆炸性：无。着火时，用泡沫、干粉、干冰、蒸汽、水等灭火。
