refineries造句
After it has been treated in
refineries it has many different uses.
经过炼油厂加工后它就有多种不同用途了.
This not only abbreviates catalytic cracking equipment, but also enhances the economical effects of
refineries plant.
这样不仅缓和了催化装置的操作, 而且可为炼油厂开发出新产品,创造经济效益.
The efforts on closedown and suspension of small sugar
refineries, small saccharin
refineries and small paper mills are also being carried out in steps.
关停小糖厂 、 小糖精厂、小造纸厂的工作也已逐步展开.
Hence the sitting of
refineries is at a distance from population centres.
所以,炼油厂的厂址总在远离人口集中的地方.