|
關注:1
2013-05-23 12:21
求翻譯:關鍵詞:抽油機井;減載器;研究與應用是什么意思?![]() ![]() 關鍵詞:抽油機井;減載器;研究與應用
問題補充: |
|
2013-05-23 12:21:38
Keywords: pumping wells; load shedding device; Research and Application
|
|
2013-05-23 12:23:18
正在翻譯,請等待...
|
|
2013-05-23 12:24:58
Key word: Oil pumping mechanical well; Reduces carries; Research and application
|
|
2013-05-23 12:26:38
Textile pumping; load shedding; research and applications
|
|
2013-05-23 12:28:18
Key words: pumping; load shedding; research and applications
|
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區