1.
PREPARATION AND MECHANISM OF A POUR POINT DEPRESSANT FOR HIGH POUR POINT CRUDE OIL
高凝原油降凝剂的制备及其降凝机理
2.
Studies on the Combination and Mechanism of Crude Oil Pour Point Depressant;
原油降凝剂的复配及降凝剂降凝机理研究
3.
The Synthesis of Two Kinds of PPD for Lubricant and Study on the Pour Point Depression Mechanism;
两种润滑油降凝剂的合成及降凝机理研究
4.
Development of New Lubricating Oil Pour Point Depressant and Research on Depression Mechanism
新型润滑油降凝剂的研发及降凝机理研究
5.
Synthesis of Higher Alcohol Acrylate Polymer as Pour Point Depressant and Its Mechanism in Pour Depression;
聚丙烯酸酯类柴油降凝剂的合成与降凝机理研究
6.
The Development of a New Diesel Oil Fluidity Improver and the Mechanism Investigation;
新型柴油流动性改进剂的开发研制及降凝机理研究
7.
The Diesel Fuel Wax Crystallization Mechanism and the Action Mechanism of Pour Point Depression;
柴油蜡晶结晶机理和降凝剂作用机理
8.
Study on Preparing, Evaluating Capability and Exploring Mechanism of the Pour Point Depressants and Viscosity Reducers in Crude Olis;
原油降凝降粘剂的研制、性能评价及机理研究
9.
Synthesizing PPD for Daqing Crude Oil and Studying on Mechanism;
大庆原油降凝剂合成及作用机理研究
10.
The Study on Fluid Loss Mechanism of Emulsified Fracture Fluid in Tuffaceous Reservoir;
凝灰质储层乳化压裂液降滤失机理研究
11.
Studies on Mechanism and Application of Strengthening Subsidence Process by Turbulence Flocculation in Neutral Juice;
糖汁紊流絮凝强化沉降过程的机理及应用研究
12.
The Vertical Bearing Capacity and Settlement Analysis of the Pre-stressed Concrete Pipe Pile
预应力混凝土管桩的承载机理研究及沉降分析
13.
Causes of vacuum reduction of condenser of steam turbine and on-line handling
汽轮机凝汽器真空度降低的原因及在线处理
14.
Cause Analysis of Vacuum Loss during Operation of Extraction Condensing Turbines and the Remedy
抽凝式汽轮机运行时真空下降的原因及处理
15.
Depressation Mechanism of Pour Point for High Wax Crude Oil and Influencing Factors of Depressation
高蜡原油化学降凝作用机理与影响因素
16.
Study on the Mechanism of the Vortex Flocculation Strengthening Sugar Juice s Settlement and Manufacture of Flocculation Reactor;
微旋流絮凝强化糖汁沉降的机理及絮凝反应器的研制
17.
Concret was raised by a hoist.
混凝土由升降机提升。
18.
Study on the Mechanism and Settlement Computation Method of the Cast-in-situ Concrete Thin-wall Pipe Pile Composite Foundation;
现浇混凝土薄壁管桩加固软基机理和沉降计算方法研究