通道孔 – phrases

Terms for subject Technology containing 通道孔 | all forms | in specified order only

Chinese	English
双孔交通隧道	two-barrel transit tube
孔间通道	pore interconnection
毛细孔通道	capillary channel
超量孔隙排水通道	drainage path for excess pore water
通道人孔	access manhole
通道孔	access opening
钻孔通道	passage of borehole