1) oil-rig constructors
采油设备承造商.
4) Oil extraction equipment
采油设备
1.
What is more, oil extraction equipments have key effects upon the whole oil field.
而采油设备对于整个油田的关键作用更是不言而喻的。
5) oil production equipment
采油设备
1.
Application of switched reluctance motor in oil production equipment
开关磁阻电动机在采油设备中的应用探讨
6) Petroleum drilling equipment manufacturing industry
石油钻采设备制造业
1.
Petroleum drilling equipment manufacturing industry is an important part of petroleum and chemistry general machinery industry, which plays a crucial role in the development of petroleum and chemistry general machinery industry, and provides the set technique equipment for the petroleum and chemistry industry.
我国石油钻采设备制造业从无到有,从小到大,特别是改革开放20多年以来,已建立起一个比较完整的石油设备制造体系;基本形成各种石油设备产品,特别是常规产品,多厂家竞争供货的石油设备市场。
补充资料：采油
开采地下油层中油的工艺方法。油举升到地面需靠油藏本身的能量或人工补充的能量，前者是有限的，后者是多样的，故使采油方法多样化。可分为自喷法和人工举升法(常用泵抽法)两大类。
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