1) pumping improvement device
助抽器
1.
So, eccentric wear control and pumping improvement device is laid down during pump inspection to prevent the eccentric wear of the pump rod, increase oil production and improve the pump efficiency.
针对萨北油田部分偏心井口的定点测试井液面高、参数高的实际问题,随作业检泵时下入防磨助抽器,不仅防止了抽油杆偏磨,而且达到增加原油产量和提高泵效的目的。
2) pumping assistor
助抽增液器
1.
The load of pump well before and after installing pumping assistor;
安装助抽增液器前后抽油井载荷分析
3) microwave-assisted extraction
微波辅助抽提
1.
Optimization of microwave-assisted extraction coal and analysis of soluble fraction and residue
微波辅助抽提煤的条件优化及抽提物和残煤的分析
2.
In order to study influence of different factors on coal extraction yield,temperature,irradiation time,the ratio of solvent volume to coal mass and granularity of coal were discussed for Shenfu coal under microwave-assisted extraction(MAE) using tetrahydrofuran(THF),ethanol and methanol as solvent.
在微波辅助下,以神府煤为研究对象,四氢呋喃、乙醇、甲醇为溶剂,考察了抽提温度、时间、溶剂量及煤粒度对抽提率的影响,结果显示:上述3种沸点不同的溶剂抽提率达到其最佳值所需要的溶剂量及煤粒度相差不大但抽提温度有所不同;同时探讨了以四氢呋喃、丙酮、N,N-二甲基乙酰胺为溶剂,对不同变质程度煤的微波辅助抽提效果,结果是变质程度相似的煤在相同抽提条件下抽提率不同。
4) Liposuction assisted excision
抽吸辅助切除
5) Taken-out Device
抽芯器
6) drawing and filtering container
抽滤器
1.
To put forward some new designing ideas about the vacuum drawing and filtering system,and to introduce the technological process,the structure of the drawing and filtering container and its working principle.
介绍了真空抽滤系统设计思路、工艺流程及抽滤器的结构和工作原
补充资料：抽抽趔趔
1.犹言别别扭扭。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条