Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/313cc13c88158ab9fbd983a8b9ef3cbf.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 pressure ratio regulator例句_pressure ratio regulator英汉例句_pressure ratio regulator双解例句_伍贰汉英词典
Design study carried out 5 times and was informed that the regulator valve to control the client and output pressure ratio should be below 3. 進行5次設計研究，得知穩壓閥的控制耑和輸出耑壓力比應在3以下。