Establish effective displacement pressure system in low permeability oilfield;
低渗透油田建立有效驱替压力系统研究
Optimization and control for completion pressure system and cementing technology of adjustment wells;
调整井完井压力系统及固井工艺的优化与控制
Analysis on the features of pressure system in Dongying sag.;
东营凹陷压力系统特征分析
The system pressure and the leaking are greatly reduced, the yield and the production cost are increased and decreased respectively after the reform.
经改造后 ,大大降低了系统压力 ,减少了跑、冒现象 ,提高了氟收率 ,降低了生产成
In the article,the nitrogen and system pressure of underwater hydraulic impulsion shovel was analyzed.
对水下液压冲击铲的氮气室与冲击活塞系统压力进行了分析。
This problems was overcome within a short period of time by regulating the distribution of the gas,the material level,the quantity of the discharged coke,the system pressure,etc.
详述了山东石横特钢集团有限公司140 t/h干熄焦系统在开工初期冷却室周边悬料的产生,从干熄炉砌筑、装入冷焦质量、烘炉、系统工艺控制等方面分析了产生焦炭悬料的原因,同时结合实际情况,通过采取调整配风、料位、排焦量、系统压力等措施,在短时间内有效地解决了悬料问题,实现了干熄焦系统的顺利开工和达产达效。
formation-wellbore pressure balanced
地层-井眼系统压力平衡
Electricity compensates for barometric pressure as well as system pressure variations.
用电补偿大气压和系统压力的变化。
Appling virtual instrument to test hydraulic power system pressure
虚拟仪器在液压动力系统压力测试中的应用
closed centre hydraulic system with pressure compensation
压力补偿闭心液压系统
gravity forced feed oiling system
压力-重力式润滑油系统
Analyses of Fluctuation of Pressure on High-pressure System of Two Intensifiers
双增压器增压系统中压力波动的分析
cockpit pressure regulating system
驾驶舱压力调节系统
high-voltage electric power system
高压电力系统 -船舶
exhaust pressure controlled EGR system
排气压力控制式EGR系统
gravity-pneumatic chute system
重力-气压滑槽系统
vacuum assisted hydraulic brake system
真空助力液压制动系统
Research and Design of Temperature and Pressure Detection and Control of Man-made Diamond Machine;
金刚石压机温度与压力测控系统研制
Study on Press Control System of Axlehousing Hydroforming Processing;
汽车桥壳液压胀形压力控制系统研究
Research on Ultrasonic Detection Technique of Flux and Pressure for Hydraulic System;
液压系统流量、压力超声检测技术研究
Analyses on pressure loss in hydraudic pressure system;
液压系统中液流压力损失的相关分析
An Analysis on the Failure Due to "Lack of Pressure" in Hydraulic Pressure Driving System;
液压传动系统中"压力不足"的故障分析
Research on autonomously measurement of pressure for fracturing.
压裂用自主式电子压力测试系统研究
Design of Oil Pressure Supervisory and Protection System for Power Transformer
电力变压器油压监测与保护系统设计