It proves by further experiment that high polymer additives in the abrasive water jet also bring about the improvement on the jet performance.
并进一步在磨料射流中加入高分子聚合物添加剂,实验证明,高分子减阻剂同样对磨料射流性能有改善。
The locale experiment indicates that the results on two inject Wells are good to use the polymer reutilization technique.
现场试验结果表明,对两口注水井实施聚合物再利用技术,取得了较好的效果。
The molecularly imprinted polymer was investigated in equilibrium binding experiment to evaluate its adsorption property and selective recognition.
运用平衡结合实验研究了聚合物的吸附特性和选择性识别能力。
The selective binding experiment for substrates indicated that the polymer gave much higher affinity and selectivity for triadimenol than analogues.
底物选择性实验表明,与其它结构相似的分子相比,该聚合物对三唑醇显示很强的结合能力。
The technique combined with profile modification, solves polymer breakthrough and has a good effect that recovery rate is increased by 15.28% at the stage of experiment.
该技术与调剖方法相结合解决了聚合物突进问题,试验达到阶段采收率增加15.28%的好效果。
The selective binding experiment for substrates indicated that the polymer gave much higher affinity and selectivity for triadimefon than for triadimenol and imidacloprid.
底物的选择性结合实验表明,该聚合物对三唑酮呈现高度的选择性及识别能力。
Polymer solution rheology experiment showed that the rheology of polymer solution used in Daqing Oilfield obeyed power law pattern.
室内试验测试表明,大庆油田应用的聚合物溶液服从幂律模式。
A broadened correction method using only single polydispersed polymer sample at the intrinsic viscosity calibration in the experiment of GPC combined with viscometer.
本文提出了一个在GPC -粘度计联用实验中,用单一多分散待测试样进行特性粘度标定时的加宽改正新方法。
Numerical simulation and core experiment show that wide molecule weight polymer is recommendable for polymer flooding in the second type reservoir.
数值模拟及岩心实验表明,二类油层聚合物驱油适宜采用宽分子量聚合物驱油,可以获得更好的聚合物驱油效果。
A suitable target type of measuring polymer flow under oil well is designed through the experiment, analyzing and contrast. The experiment result proves that the design of flowmeter is applied.
阐述了其工作原理及结构特点,通过试验分析对比,得到了适合于石油井下聚合物流量测量的靶型设计,实验结果证明仪器设计是可行的。
Through experiment, KNO3 is thought a better electro-polymer medium, Moreover. the good parameters of scanning number. Scanning rate and scanning voltage range were determined.
通过实验,确定KNO3为较好的电聚合介质,以及较好的扫描速率、扫描次数、扫描电压范围。
The experiment manifests that high concentration polymer flooding is a good way to enhance oil recovery.
实验表明,采用高浓度聚合物驱油是一种较好的提高原油采收率的方法。
Experiment indicates that MD membrane is well adaptive to the reservoir, and compatible to water in place polymer and crude oil in Daqing oil field.
实验表明MD膜与油层的适应性较好,与地层水、聚合物和大庆原油的配伍性良好。
The experiment and calculating example show when concentration of polymer solution increases angle of lag of valve ball opening increases and pump admission coefficient drops.
试验和计算实例表明,随着聚合物浓度的增加,阀球开启滞后角度增大,泵充满系数降低。
The result of immersion experiment indicates that the more molecular weight of lactic acid polymer the better the effect of controlled release is.
浸泡实验结果表明,聚乳酸的分子量越高,缓释放效果越好。
The experiment of bagasse kraft black liquor polymer viscosity control was carried out in the commercial ultrasonic machine.
利用超声波仪对甘蔗渣浆黑液多聚物进行了降粘实验。
In the strain sweep experiment, it was found that the critical strain applied to this waste liquor polymer solution was up to 0.
应变扫描实验得出甘蔗渣浆废液多聚物的临界应变达到0。
The formula of wood-polymer composite (WPC) was studied with wood powder and regenerated plastics as material. Optimum drying condition of wood powder was found by experiment.
采用木粉和再生塑料为主要原料,进行塑料与木质纤维复合材料的配方研究,通过实验确定了木粉最佳干燥条件。
The experiment analyzes electric character of the polymer solution and variety of the rock electric character before and after polymer flooding.
实验分析了聚合物溶液自身电阻率特征及聚驱前后岩石电性特征的变化。
The mechanical properties of polymer effected by moisture factor was researched by experiment. A series of experiments on Nylon6 for different moisture content was made.
本文从实验的角度对湿度因素影响下的高分子聚合物材料的力学性能进行了研究,选用了尼龙6材料进行了一系列的有关湿度实验。
By the laboratory experiments, the effects of konjac super absorbent polymer (KSAP) on water preservation in soil were studied using factorial designed experiment.
通过室内模拟试验,利用析因设计法研究了魔芋超强吸水剂(KSAP)对土壤保水性能的影响。
Hence, multi-layer polymer injection allocator with single-tubing and sliding sleeve switch is developed, and development, lab experiment and pilot test of this polymer alloca...
为此研制了聚合物单管多层滑套开关式配注器,介绍了滑套开关式配注器研制、室内实验和矿场应用情况。
Objective to explore a way to produce a novel high molecular polymer ultrasound contrast agents, and to explore its effect of enhancing ultrasound imaging in vitro experiment.
目的探索应用人工合成高分子聚合材料制备微泡超声造影剂的方法并观察其体外显影效果。
Objective to explore a way to produce a novel high molecular polymer ultrasound contrast agents, and to explore its effect of enhancing ultrasound imaging in vitro experiment.
目的探索应用人工合成高分子聚合材料制备微泡超声造影剂的方法并观察其体外显影效果。
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