空气试验 meaning in Chinese
air test
Examples
- Standard test method for low - pressure air test of vitrified clay pipe lines
上釉陶土管道的低压空气试验的标准试验方法 - Standard practice for testing concrete pipe sewer lines by low - pressure air test method
低压空气试验法测试混凝土污水管道的标准实施规程 - Standard practice for testing concrete pipe sewer lines by low - pressure air test method metric
低压空气试验法测试混凝土污水管道标准实施规程