1.
Numerical Simulation on Blasting Cavity Study of Gerouting for Supporting in Sandstone Reservoirs
砂岩油藏低效循环场的识别技术研究
2.
Forming time of low efficient circulation in low permeability oil reservoir
低渗透砂岩油藏低效循环形成时机研究
3.
Study of the Decision Method and Forming Condition for Wells and Layers with Low Efficiency Circle;
低效循环井层分析判定方法及形成条件研究
4.
Appling Fuzzy Comprehensive Judge Method to Identify Deficient Returing Well
应用模糊综合评判方法识别低效循环井
5.
Recongnition Method on Inefficient Endless Loop Tape of PuTaoHua Reservoir in XingShuGang Oilfield South Area;
杏南树岗油田南部葡Ⅰ组油层低效循环带识别方法研究
6.
Research on the Method to Identify Low Effective Circulation Channel Using Well Logging Data in Southern Xingshugang District of Daqing Oilfield;
大庆油田杏南开发区低效循环带测井识别方法研究
7.
The Fundamental Research of High-efficiency and Low-pollution Gas-Turbine Cycle;
高效低污染燃气轮机循环的基础研究
8.
Study to Advance Ability Vibration Abasement Crusher of Circulate Burden
提高筛分效率降低破碎机循环负荷的研究
9.
Investigation on a Novel Cryogenic Heat Transfer Method Based on Natural Circulation Cooling and Cryogenic Heat Pipe;
基于低温热管与自然循环的高效低温传热方法研究
10.
The results also show that exhaust temperature of this cycle can drop to about120℃, which has energy efficiency and environmental protection benefits.
新型循环排烟温度可降低到120℃右,具有节能和环保效益。
11.
A Rabbit Model of Cardiopulmonary Bypass under Deep Hypothermia Circulatory Arrest
兔深低温停循环体外循环模型的建立
12.
Research and Application of the Lamadian Oilfield Inefficient and Ineffective Circling Loop Identification Methods;
喇嘛甸油田低效无效循环带识别方法研究及其应用
13.
The Research in Identifying the Low and Non-effective Injection-production Circulation Layers by Using Monitoring Technology
利用监测技术识别低效无效注采循环体技术研究
14.
low pressure coolant recirculation system
低压冷却剂再循环系统
15.
LOW PRESSURE CYCLING CLUTCH SWITCH
低压循环离合器开关
16.
China's economy has continued to develop along the healthy track of fast growth, high efficiency and low inflation.
中国经济继续在快增长、高效益、低通胀的良性循环轨道上前进。
17.
China is expected to see an economic development on sound track of rapid growth, high efficiency, and low inflation.
经济将继续在快增长、高效益、低通胀的良性循环轨道上运行
18.
But the FCI life decreasas as preliminary compvessive cycles are more than 5×106. Tests also show that the damage is more effective as the compressive overload coefficients increase to 1.2-2.0.
当预压应力循环的过载系数为1.2～2.0时,其增强效应降低。