Brine irrigating in pot and field salt tolerant test in order to screen the salt-tolerance plants in the heavy salt soils of the Yellow river tidal flat.
采用盐水胁迫发芽、盐水浇灌盆栽和田间耐盐实验，研究植物的耐盐能力，筛选黄河三角洲滩涂重度盐渍土适生的耐盐植物。
An experimental study was conducted about recovery efficiency on Brine flooding and Alkaline, Surfactant, Polyacrylamide flooding (ASP) in modeling Daqing Oil Field stratum.
在模拟大庆油田地层条件下，进行了水驱以及碱-表面活性剂-聚合物(asp)三元复合体系驱油效率的实验研究。
The brine content of crude oils produced in Zhyangxi oil Field, Shengli, has increased up to 60-70% and the scale inhibitor used in oil-gathering stations, HEDP, has lost its most functions.
桩西油田产出原油综合含水已达60%- 70%，原用防垢剂HEDP已失去有效抑制集输站结垢的性能。
The brine content of crude oils produced in Zhyangxi oil Field, Shengli, has increased up to 60-70% and the scale inhibitor used in oil-gathering stations, HEDP, has lost its most functions.
桩西油田产出原油综合含水已达60%- 70%，原用防垢剂HEDP已失去有效抑制集输站结垢的性能。
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