propeller-type current meter造句
例句與造句
- Grading of products quality for propeller - type current meter
旋槳式流速儀產(chǎn)品質(zhì)量分等 - Propeller - type current meter
旋槳式流速儀 - Hydrometry - the application of propeller - type current meters and their calibration ; german version env 14028 : 2001
流速測量.螺旋式電流計的使用及校準(zhǔn) - It's difficult to find propeller-type current meter in a sentence. 用propeller-type current meter造句挺難的