Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/caf460405dced6b2c791b830da5f6c6c.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 static tube是什么意思，static tube的翻译，static tube音标、读音、用法和例句_零六五六深蓝词典
For the velocity survey the pitot-static tube is moved around the jet, and the dynamic pressure is measured at numerous stations. 为了测量速度，可把皮托静压管放在试验段内各个地方并测量多点上的动压。