It comprises the pressure boosting structure, oil entry, compression cavity and oil exhaust channel.
该泵包括增压机构，吸油油路，压缩腔，排油油路。
But Baghdad officials say Iraq — suffering from a cash crunch due to faltering oil production and lower global crude prices — has an interest in making BP's entry into Iraq smooth.
但巴格达官员说，伊拉克有必要确保英国石油顺利进入该国。由于石油产量下降和国际原油价格走低，伊拉克面临着现金不足的难题。
After the entry was complete, the wood was finished with linseed oil for weather protection.
入口完成之后，开始用亚麻油来沾到木材上以防止气候变化的侵袭。
Entry WTO, the compared advantages of land-concentrated agri-product such as grain, oil and cotton are decreased gradually, and their product cost is higher then the cost of international market.
加入WTO后，我国农产品中的粮食、油料、棉花等土地密集型作物处于比较劣势地位，生产成本明显高于国际市场；
Oil dilution caused by too much fuel entry. Wear values are within the normal range.
因为过多的燃油进入导致机油稀释。
With China's entry into the WTO, oil and natural gas industry has got involved in the competition of a global scale.
随着我国加入WTO，中国石油天然气行业将参与全球竞争。
Radioisotopic tracer technology measuring water entry profile has been used in oil fields for a long time.
放射性同位素示踪法测吸水剖面工艺在油田已应用很久了。
After the entry into WTO, China's petroleum and petrochemical industry encounters great competitive pressure from foreign oil giants.
加入WTO以后，中国的石油石化企业面临着国外石油巨头带来的巨大竞争压力。
Analysis of monitoring data of steam entry and liquid-producing profiles shows that overall vertical producing degree of super heavy oil reservoirs in Shul area is poor.
对吸汽、产液剖面等监测资料进行分析后认为，曙一区超稠油油层总体纵向动用程度较差。
At present, the supply and demand for oil face greater imbalances as China's entry into the WTO puts greater pressures on its energy industry.
目前世界石油需求不平衡加剧，中国加入WTO后，中国能源产业面临巨大压力。
At present, the supply and demand for oil face greater imbalances as China's entry into the WTO puts greater pressures on its energy industry.
目前世界石油需求不平衡加剧，中国加入WTO后，中国能源产业面临巨大压力。
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