工作直接日射表的校准方法
Calibration of field pyrheliometers
检测标准
电子探针定量分析方法通则
General guide of quantitative analysis by EPMA
分析仪器通用技术条件
General specification of analytical instruments
安装式指示和记录电测量仪表的尺寸
Dimensions for panel mounted indicating and recording electrical measuring instruments
药用玻璃容器内应力检验方法
Pharmaceutical glass containers glassware stress examination methods
一般压力表
General pressure gauge
精密压力表
Accurate pressure gauge
几何光学术语、符号
Vocabulary and character for geometrical optics
金属材料 单轴试验用引伸计系统的标定
Metallic materials-Calibration of extensometers systems used in uniaxial testingn(ISO 9513:2012,IDT)
光学和光子学环境试验方法 第9部分:太阳辐射与风化
Optics and photonics-Environmental test methods Part 9 :Solar radiation and weathering
