Chinese translation for "测深孔"

sounding hole

Similar Words：

"测深记录图" Chinese translation, "测深间隔" Chinese translation, "测深绞车" Chinese translation, "测深精度" Chinese translation, "测深卷尺筒" Chinese translation, "测深链" Chinese translation, "测深量尺" Chinese translation, "测深量尺测探标尺" Chinese translation, "测深量尺深度量规" Chinese translation, "测深量角器" Chinese translation