It universally exists that injected pressure is high in a long time, injected water volume is low, the difference of injected pressure of each well is very large during oilfield development.
开发过程中普遍存在注水井长期注入压力居高不下、注入量低、单井注入压力差异大等问题。
The sensitivity of the injection water is evaluated based on permeability changes of rock samples as water injected with different multiples of pore volume.
根据注入不同孔隙体积倍数汪入水时岩样渗透率的变化，评价了注入水的敏感性。
Results the more volume hyperthermal distilled water was injected, the bigger coagulative necrosis area in pork liver, the stronger cloudiness echo in its ultrasound examination.
结果离体猪肝凝固性坏死面积随注射高温水剂量增加而增大，超声显示云雾状强回声随注射量的增加而增大。
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