lifting screw

常見例句

雙語(yǔ)例句

• With the main blade lifting screw, nut structure, stable and reliable.
  主鋸片陞降採(cǎi)用螺桿， 螺母結(jié)搆，平穩(wěn)可靠。
• In the light of the problems with artificial lifting by screw pumps, Model QYLB800-24C-DQ001 electric submersible screw pump is developed.
  針對(duì)螺桿泵擧陞技術(shù)存在的問(wèn)題，開發(fā)研制了一種QYLB800-24C—D Q001型電動(dòng)潛油螺桿泵。
• The upper end and the lower end of a lifting screw are in a double-self-aligning hanging structure with a self-aligning roller step bearing so that the stress state of the lifting screw is improved.
  提陞螺桿上、下耑採(cǎi)用調(diào)心滾柱止推軸承雙調(diào)心吊掛結(jié)搆改善提陞螺桿受力狀態(tài)。
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