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- dry chemical extinguisher = dry-chemical extinguisher 干粉灭火器
- Use dry chemical fire extinguisher. 用干粉灭火器。
- dry chemical extinguishing agent 干粉灭火剂
- dry chemical extinguishing system 干粉灭火系统
- dry chemical extinguishing method 干式化学灭火法
- dry chemical extinguisher 干化学灭水器
- Extinguishing measures: Dry chemical,Foam and CO2 fire extinguisher. 乾粉,泡沫和二氧化碳灭火器。
- Use water spray, foam, dry chemical or carbon dioxide. 使用水雾,泡沫,化学干粉或二氧化碳灭火剂。
- Dry chemical,sandy soil,chemical foam or carbon dioxide. 干粉,砂土,泡沫及二氧化碳。
- Extinguishing media: Water spray, foam dry chemical or carbon dioxide. 熄灭媒质:喷水,泡沫,干粉灭火器及其二氧化碳。
- ordinary dry chemical fire extinguisher 普通干粉灭火器
- multi-purpose dry chemical fire extinguisher 多用干式化学药品灭火器
- stored-pressure dry chemical fire extinguisher 贮压式干粉灭火器
- cartridge-operated dry chemical fire extinguisher 贮气瓶式干粉灭火器
- Objective To contrast analyzs urine liquid examination with dry chemical method uropsammus analyzer, artificial microscopy. 目的:对比分析尿液检验干化学法、沉渣分析仪分析法和人工镜检法。
- Objective: To determine the significance between the dry chemical apparatus examination and the urinary sediments examination of the erythrocyte. 摘要目的:探讨干化学法和尿沉渣镜检检测尿液中红细胞的不同意义。
- Study the effect reason of this method to provide data for mobile blood donation room in selecting dry chemical scrip reagent and reduce to waste blood. 探讨本法的影响因素 ,为流动采血点选用干化学试纸条试剂 ,减少血液浪费提供依据。
- The surface modification of light calcium carbonate (LCC) was studied by the technique of dry chemical surface modification with JZ or TZ as modifying agent. 摘要采用干法表面化学改性,用脂肪酸类表面活性剂(JZ)或钛酸酯类偶联剂(TZ)对轻质碳酸钙进行了表面改性,并将改性轻质碳酸钙填充到丁苯橡胶中制备硫化胶。
- Sprinkler system installers fabricate, install, test, maintain and repair water, foam, carbon dioxide and dry chemical sprinkler systems in buildings for fire protection purposes. 喷水系统安装工负责制造,安装,测试,维护和修复建筑物中的水源,泡沫,二氧化碳和干化学自动喷水灭火系统以达到防火目的。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。