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车间空气中硫化铅的火焰原子吸收光谱测定方法
Workplace air--Determination of lead sulfide--Flame atomic absorption spectrophotometric method
车间空气中铅的火焰原子吸收光谱测定方法
Workplace air--Determination oflead--Flame atomic absorption spectrophotometric method
车间空气中铅的双硫腙分光光度测定方法
Workplace air--Determination of lead--Dithizone spectrophotometric method
车间空气中铅的石墨炉原子吸收光谱测定方法
Workplace air--Determination of lead--Graphite furnace atomic absorption spectrophotometric method
大气环境腐蚀性分类
Corrosivity classification of atmospheric environment
固定污染源排气中颗粒物测定与气态污染物采样方法
Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source
成年人手部号型
Hand sizing system--Adult
火灾报警设备专业术语
Terms in connection with fire alarm equipments
船舶散装运输液体化学品危害性评价规范 危害性评价程序与污染分类方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping --Assessment procedure and determination of pollution category
船舶散装运输液体化学品危害性评价规范 哺乳动物毒性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Toxicity test method for mammal
船舶散装运输液体化学品危害性评价规范 水生生物沾染试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Taint testing method for aquatic organism
船舶散装运输液体化学品危害性评价规范 水生生物积累性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Bioaccumulation testing method for aquatic organism
船舶散装运输液体化学品危害性评价规范 水生生物急性毒性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Acute toxicity testing methods for aquatic organism
半导体少长针消雷装置使用的安全要求
The safety demands of using semiconductor lightning eliminator
振动与冲击 人体的机械驱动点阻抗
Vibration and shock--Mechanical driving point impedance of the human body
振动与冲击 人体z轴向的机械传递率
Vibration and shock--Mechanical transmissibility of the human body in the z direction
水质 硫化物的测定 亚甲基蓝分光光度法
Water quality--Determination ofsulfide--Methylene blue spectrophotometric method
报警图像信号有线传输装置
Transfer equipment of alarm picture signal through cable
银行营业场所安全防范工程设计规范
Security and alarm engineering specification for banking business place
电气火灾原因技术鉴定方法 第4部分:金相法
Technical determination methods for electrical fire cause--Part 4:Metallographic method