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液压缸活塞和活塞杆动密封装置用同轴密封件安装沟槽尺寸系列和公差
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of Co-axial seals--Dimensions and tolerances of housings
人类工效学 与心理负荷相关的术语
Ergonomic related to mental work-load general terms
液压缸活塞和活塞杆动密封装置用支承环安装沟槽尺寸系列和公差
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of bearing rings--Dimensions and tolerances of housings
液压缸活塞和活塞杆动密封装置用支承环尺寸系列和公差
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of bearing rings--Dimensions and tolerances
液压缸活塞和活塞杆动密封装置用同轴密封件尺寸系列和公差
Hydraulic fluidpower--Cylinder rod and piston seals for reciprocating applications of co-axial seals--Dimensions and tolerances
环境空气 降尘的测定 重量法
Ambient air--Determination of dustfall--Gravimetric method
环境空气 铅的测定 火焰原子吸收分光光度法
Ambient air--Determination of lead--Flame atomic absorption spectrophotometric method
环境空气 总烃的测定 气相色谱法
Ambient air--Determination of total hydrocarbons--Gas chromatographic method
环境空气 二氧化硫的测定 甲醛吸收-副玫瑰苯胺分光光度法
Ambient air--Determination of sulfur dioxide--Formaldehyde absorbing-pararosaniline spectrophotometry
食品包装用聚氯乙烯硬片、膜
Rigid polyvinyl chloride sheet and film forfoodstuff packing
炉用高温电视系统测量方法
Methods of measurement for furnace high-temperature television system
应用电视外部接口要求
Requirements of external interface for applied TV
应用电视摄像机云台通用技术条件
General specification of pan/tilt head for NBTV camera
防爆应用电视总技术条件
Generic specification for explosive atmospheresapplied TV
热释电电视摄像机总技术条件
Generic specification for pyroelectric television cameras
可搬移式卫星通信地球站设备通用技术条件
General specification of equipments for transportable satellite communication earth station
端接件总规范
General specification for terminals
电子设备用电位器 第二部分:空白详细规范 螺杆驱动和旋转预调电位器 评定水平 E
Potentiometers for use in electronic equipment--Part 2:Blank detail specification--Lead-screw actuated and rotary preset potentiometers--Assessmentlevel E
电子设备用电位器 第二部分:分规范 螺杆驱动和旋转预调电位器
Potentiometers for use in electronic equipment--Part 2:Sectional specification--Lead-screw actuated and rotary preset potentiometers
电子设备用电位器 第一部分:总规范
Potentiometers for use in electronicequipment--Part 1:Generic specification