英语词汇“wellhead restriction”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	wellhead restriction
释义	wellhead restriction [油气] 井口节流器
随便看	differences in regional price levels differences in vegetative growth differences of co-ordinates differences of opinion difference space difference species difference spectra difference spectrophotometer difference spectrum difference spiral differences side-by-side difference stationary difference strategy difference stream difference string difference structure difference synthesis difference table difference temperature difference, temperature difference test difference threshold difference thresholds difference tone difference tones 小河有水大河满，小河没水大河干小河汊子走不了大船小河沟子里翻了船小河沟子里翻船小河沟的泥鳅，经不起翻江倒海小河涨水大河满，小河没水大河干小泥鳅跃不过大河坝小洞不堵，大洞吃苦小洞不补，大洞吃苦小洞不补，大洞尺五眼鏡橋眼間眼高手低着着着かざる着かない着がえ着がえる着く