Study on pressure balance in a single-loop solid circulation fluidized-bed system;
单回路循环流化床的压力平衡研究
An Experimental Study on the Pressure Balance in the Single-Loop Solids Circulation System Involving Two Gas Streams;
双气路循环流化床压力平衡的实验研究
According to the operating record and calibration report,the main operation parameters and pressure balance of the reactor-regenerator system were checked and analyzed in view of the abnormal fluidization problem existed in a 2 Mt/a FCCU,and the operation technology revamping of the FCCU was proposed.
针对某200万t/a重油催化裂化装置的流化异常问题,结合该装置的实际生产记录及标定核算报告,对其反应-再生系统的主要操作参数及压力平衡进行了系统的核算分析,并提出了相应的改造方案。
Manufacture and application of program controlled automatic pressure equilibrium wind door;
程控自动压力平衡风门的研制及应用
Through testing submitted advantages of small diameter drilling in the complex strata, importance of stratigraphic pressure balancing, and some gists need pay attention in drilling of alluvium, and analyses centre on mud- made reason of Tertiary mud- made strata and optimization processing of mud capability, and summed different processing methods aimed at diff.
通过试验提出了复杂地层钻进中小孔径的优点、地层压力平衡的重要性以及冲积层钻进需注意的几个要点,重点对第三纪造浆地层的造浆原因和泥浆性能的优化处理进行了分析,总结了钻进过程中应对不同性质和成分的地层采用不同的处理方法。
ΔHΘ,ΔSΘ,ΔGΘ and equilibrium pressures of the reactions have been calculated based on this approximati.
以气态分子总能量中的振动能EV代替该分子处于固态时的振动能量,以电子运动和振动运动熵SEV代替分子处于固态的熵的近似方法,计算了不同温度下金属Pd与CO反应的两种可能产物Pd-CO(s)和Pd-OC(s)的ΔHΘ、ΔSΘ、ΔGΘ及反应平衡压力,导出了反应平衡压力与温度的关系,证实CO吸附以C端接近Pd。
ΔHΘ,ΔSΘ,ΔGΘ and equilibrium pressures of Y and CO or N2 reaction have been calculated based on this approximation.
以气态分子总能量中的振动能EV代替该分子处于固态时的振动能量,以电子运动和振动运动熵SEV代替分子处于固态的熵的近似方法,计算了不同温度下金属Y与CO、N2反应的ΔHΘ、ΔSΘ、ΔGΘ及反应平衡压力,导出了反应平衡压力与温度的关系。
The equilibrium pressure impacts the burning rate of the propellant in the buffer.
缓冲器作为自产气式抑爆器的动力源,其平衡压力影响着腔内推进剂的燃烧速度,推进剂的燃烧速度决定了抑爆器喷粉效果,从而决定了抑爆器的抑爆能力。
balanced bottom hole pressure method
井底压力平衡压井法
formation-wellbore pressure balanced
地层-井眼系统压力平衡
pressure balanced drilling bumpersub
压力平衡式钻井震击器
diaphragm type pressure balance detector
膜片式压力平衡检测器
curve tube pressure balance expansion joint
曲管压力平衡伸缩接头
pressure balanced bearing seal
压力平衡式轴承密封
three pressure equalizing pressure control valve
三种压力平衡的压力控制阀
straight tube pressure balance expansion joint
直管压力平衡型伸缩接头
Well-logging Instrument Pressure-balance Calculation Based on COSMOSFloWorks
基于COSMOSFloWorks的测井仪器压力平衡设计计算
The result is that press equilibrium zone is formed under the processes, where oil and gas can be accumulated.
沉积水与渗入水作用的结果产生一个压力平衡带，油气就聚集于这个压力平衡带上。
Differential operation( one suction and two discharges per cycle) keeps the discharge fluctuations Very Low.
差动式操作令输出的波动很小，输出压力平衡。
Relax pressure and tired, balance centrum nerve.
舒缓精神紧张，减缓工作压力平衡中枢神经。
Systems in mechanical equilibrium have a common pressure.
成力学平衡的体系压力相同。
balanced-to-unbalanced transformer
平衡－不平衡耦合变压器
piston gauge with equilibrium liquid
带平衡液柱活塞式压力计
The impact of unbalanced reservoir pressure on lateral well deliverability
地层压力不平衡对分支井产能的影响
Method of Tension Balance of Wire Rope with Hydraulic Spiral Adjuster
螺旋液压调绳器钢丝绳张力平衡方法
OPTIMAL DETERMINATION OF EARTH PRESSURE IN HEAD CHAMBER OF EARTH PRESSURE BALANCE SHIELD MACHINE
土压平衡盾构机密封舱土压力优化设置问题