pump barrel

常見(jiàn)例句

雙語(yǔ)例句

• One effective way is preferred pump barrel and plunger of materials and surface treatment processes.
  其中一個(gè)有效的方法就是優(yōu)選泵筒和柱塞的材料和表面處理工藝。
• The bending of pump barrel will not happen as low part fixed pumping piston going downward that only happens when it works in heavy oil well.
  而泵筒下部固定泵柱塞上行時(shí)，泵筒不會(huì)發(fā)生彎曲，只是其柱塞在稠油井中下行時(shí)泵筒才會(huì)發(fā)生縱向彎曲。
• The pump barrel is treated with a special boriding technology and the plunger is coated with nickel alloy, therefore the pump has excellent corrosion- and wear-resistance.
  為此，設(shè)計(jì)了一種適用于大斜度井和水平井的新型斜井抽油泵。這種泵的泵筒采用特殊的固體滲硼工藝，柱塞采用熱噴焊鎳基合金工藝，防腐且耐磨性?xún)?yōu)越；

權(quán)威例句

• Light, sweet crudes are cheaper to pump, transport, and distill and produce more gasoline per barrel than other types of crudes so it generally goes for more dollars per barrel than others.
  FORBES: British Government Faces Up To Peak Oil
• Sweet light crude oil yields the most gallons of gasoline per barrel of oil and since it has low viscosity and low density, it is comparatively inexpensive to pump, transport, and refine.
  FORBES: China's Not Going Green
返回 pump barrel