气体混合物

• Analysis of gases . checking of calibration gas mixtures by a comparison method
  气体分析.用比较法进行校准气体混合物的检验
• Transportable gas cylinders - conditions for filling gas mixtures into receptacles
  可运输气瓶.气体混合物装填到容器中的条件
• Safety code for inspection of hazardous properties for dangerous goods of gas mixture
  气体混合物危险货物危险特性检验安全规范
• Transportable gas cylinders - conditions for filling gas mixtures into receptacles
  可运输气瓶.将气体混合物填充到容器中的条件
• This gas mixture is noncorrosive and may be used with all common structural materials
  该气体混合物无腐蚀性，可使用任何常规结构材料。
• Standard test method for minimum ignition energy and quenching distance in gaseous mixtures
  气体混合物中最小点燃能量及熄灭距离的标准试验方法
• Stationary source emissions - manual method of determination of hci - gaseous compounds absorption
  固定源发射. hci的人工测定法.气体混合物吸收
• Gas analysis - preparation of calibration gas mixtures using dynamic volumetric methods - permeation method
  气体分析.用动态容积法制备校验气体混合物.渗透法
• Transportable gas cylinders - conditions for filling gas mixtures into receptacles ; german version en 13099 : 2003
  可运输储气瓶.填充气体混合物到容器内的条件
• Gas analysis - preparation of calibration gas mixtures using dynamic volumetric methods - diffusion method
  气体分析.用动态容积法制备标定用气体混合物.扩散法