Warning: file_put_contents(): Only 0 of 4876 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5678977.com/index.php on line 55 airmeter例句_airmeter英汉例句_airmeter双解例句_加林查网西语词典
The objective is to design a micro barometric airmeter what can measure airspeed,which is no more than 120km/h. 理论分析和实际应用都证明该气压式空速计性能和精度满足小型和微型飞行器姿态控制要求。