英语词汇“drilling pipe internal preventer”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	drilling pipe internal preventer
释义	drilling pipe internal preventer [油气] 钻杆内防喷器
随便看	ventral setation formula ventral shield ventral side ventral sinus ventral skeletogenous septum ventral spinal artery ventral spinal muscle bones ventral spine ventral spinocerebellar tract ventral spinothalamic tract ventral stalk ventral stolon ventral stream ventral stripe ventral styler ventral stylet ventral sucker ventral surface ventral surface of cerebrum ventral surface of cerebrum (or base of cerebrum) ventral suture ventral sympathetic nervous system ventral tank ventral tegmental area ventral tegmental areas 流水淘沙不暂停，前波未灭后波生。流水白云寻不尽，清风明月遥相思。流水落花春去也流水落花春去也！流水落花春去也，天上人间。流水行云合又离，晓风残月是耶非。一双红豆种相思。流水行云才思，光风霁月精神。流水远分山色断，烈日方知竹气寒。流水飘香人渐远，难托春心脉脉。流泉不下孤汀咽，断臂老猿声欲绝ばしょくばしょく【馬謖】ばしょふさぎばしょふさぎ【場所塞ぎ】ばしょ塞ぎばしんばしんばしん【婆心】ばしん【馬身】ばじぇっと