The women get up in the middle of the night to walk 2km to the nearest pumping station, where someone has removed a couple of brick from the base to allow a steady flow of water to pour out.
妇女们半夜起床,走2公里的路到最近的抽水站取水,在水井底部两块砖头被拿走了,因此有源源不断的水流冒出来。
The rod pumping is the predominance mechanical recovery mode in world petroleum production, the system dynamical simulation is the base of system efficiency analysis and optimum design.
有杆泵抽油是世界采油工程中一直占主导地位的机械采油方式,系统动态模拟是系统效率分析和优化设计的基础。
But that's not these what so-called "conservatives" are providing: instead, they are pumping up a hysterical fantasy, that is only a thin skin covering raw economic interests and base prejudices.
但是,那可并不是这些所谓“保守派”提供的良方:相反,这些人炮制出一个歇斯底里的幻想,而这种狂妄无稽之谈只是覆盖在不加掩饰的经济利益和各种卑劣偏见上的薄薄外皮。
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