清洁度

• Cleanliness quality control
  清洁度品质控制
• Cleanliness measurement room
  清洁度检测室
• Space systems - surface cleanliness of fluid systems - rough - cleaning processes
  航天系统.液体系统的表面清洁度.粗略清洁过程
• Cleanrooms and associated controlled environments - classification of air cleanliness
  洁净室和相关的控制环境.空气清洁度的分级
• Space systems - surface cleanliness of fluid systems - precision - cleaning processes
  航天系统.液体系统的表面清洁度.精确清洁过程
• Construction machinery . detection methods and indexes for cleanliness of torque converter
  工程机械液力变矩器清洁度.检测方法及指标
• Solid contamination cleanliness classes for fluids in construction machinery and equipment
  建筑机械与设备用油液固体污染清洁度分级
• So we can use the most economical method to make the best quality of water
  这样我们可以用最经济的方法使内河水质达到最大的清洁度。
• Cleanrooms and associated controlled environments - part 1 : classification of air cleanliness
  洁净室和相关控制环境.第1部分:空气清洁度的分级
• Standard test method for cleanliness and compatibility of residual fuels by spot test
  用点滴试验法测定残余燃料清洁度和兼容性的标准试验方法