Browse Standards
1496+ standards in database
1496 result(s) found
产品几何技术规范(GPS) 直线度 第2部分:规范操作集
Geometrical product specifications (GPS) - Straightness - Part 2: Specification operators
产品几何技术规范(GPS) 直线度 第1部分:词汇和参数
Geometrical product specifications (GPS) - Straightness - Part 1: Vocabulary and parameters of straightness
产品几何技术规范(GPS) 平面度 第2部分:规范操作集
Geometrical product specifications (GPS) - Flatness - Part 2: Specification operators
产品几何技术规范(GPS) 平面度 第1部分:词汇和参数
Geometrical product specifications (GPS) - Flatness - Part 1: Vocabulary and parameters of flatness
产品几何技术规范(GPS) 表面结构 轮廓法 相位修正滤波器的计量特性
Geometrical product specifications (GPS) - Surface texture - Profile method - Metrological characteristics of phase correct filters
产品几何技术规(GPS) 表面结构 轮廓法 图形参数
Geometrical product specifications (GPS) - Surface texture - Profile method - Motif parameters
钢平尺和岩石平尺
Steel and granite straight edges
铸铁平尺
Cast iron straight edges
柱坐标测量机
Cylindrical coordinate measuring machines
产品几何技术规范(GPS) 影像测量仪的验收检测和复检检测
Geometrical product specifications (GPS) - Acceptance test and reverification test for video measuring machine
红外人体表面温度快速筛检仪
Infrared devices for instant screening of human skin temperature
精密压力表
Accurate pressure gauge
一般压力表
General pressure gauge
电声学 助听器通用规范
Electroacoustics - General specification for hearing aid
焊接、切割及类似工艺用压力表
Pressure gauge used in welding,cutting and allied processes
电声学 声级计 第1部分:规范
Electroacoustics - Sound level meters - Part 1: Specifications
电声学 助听器 第4部分:助听器用感应回路系统磁场强度
Electroacoustics - Hearing aids - Part 4: Induction loop systems for hearing aid purposes - Magnetic field strength
电声学 助听器 第2部分:具有自动增益控制电路的助听器
Electroacoustics - Hearing aids - Part 2: Hearing aids with automatic gain control circuits
电声学 助听器 第13部分:电磁兼容(EMC)
Electroacoustics - Hearing aids - Part13: Electromagnetic compatibility (EMC)
电声学 助听器 第1部分:具有感应拾音线圈输入的助听器
Electroacoustics - Hearing aids - Part 1:Hearing aids with induction pick-up coil input