total flow rate meaning in Chinese
总流量
Examples
- The experimental results show that : the blade cooling flow rate will increase with the total flow rate and rotating speed ; the ratio of the blade - cooling flow rate to the total flow rate will increase with decline of the total flow rate , and increases with the rotating speed
结果表明：盘面出流孔的流量随总流量或转速的增加而增加，该流量与总流量的流量比随总流量的增加而降低，随着转速增加而增加盘。 - This theoretic model employs the basic idea of correlation measurement , achieve the density wave speed by the correlation of the signals of upper and lower sensors , and get the total flow rate and water cut through the theoretic relationship of density wave speed and total flow rate as well as holdup with the help of drift flux model so as to accomplish the oil / water two - phase flow measurement at last , using the limited available experiment data , the theoretic model has been simplified into an applicable linear alternative which is suitable to homogeneous oil / water two - phase flow measurement to accomplish the oil / water two - phase flow measurement using the density wave phenomena is of highly theoretically valuable for density wave theory research as well as oilavater two - phase flow measurement research . to develop new type oil / water two - phase flow instrumentation based on this theoretic measurement method will be very applicable and promising
在此基础上，针对稳态密度波理论提出了基于密度波理论的油水两相流测量理论模型，该模型以密度波传播理论作为基础，通过上下游传感器信号相关获得密度波传播速度，利用密度波传播速度与总流量以及持相率的理论关系结合漂移模型来求解总流量和含相率，实现油水两相流的测量，在理论分析的基础上，在实验资料有限的条件下，对基于密度波理论的油水两相流测量理论模型作了极限的简化，提出了本文油水两相流测量理论方法应用在测量均匀油水两相流中的实用线性模型。 - The measurement of oil / water two - phase flow is primarily accomplished by the combination of total flow rate and holdup measurement , and at present , the rotator flowmeter is used to measure the total flow rate . since the rotator flowmeter has movable parts , which makes its responsibility behave nonlinearly under poor environment of me under hole whose fluids have very complex and changeful characteristics and affects the measurement precision . what ' s more , the widely used centralized measurement instrumentation meets problems in oil wells characterized with high production or high water cuts
通常油水两相流测量主要是通过总流量和持率的测量组合来完成的，目前在总流量的测量中主要使用的是涡轮流量计，由于涡轮流量计具有可动部件使其在流体特性复杂多变的恶劣井条件下的响应呈非线性变化规律，影响测量精度，此外，普遍采用的集流型测试仪器在高产井及含水率高的油井中使用也遇到困难，为此，一种新型的适合非集流型点测的测试方法和测试仪器亟待发展和推广。 - So anew type of measurement and instrumentation is badly needed and developed which is suitable for non - centralized and stationary measurement based on this idea , this study take the new type of oilavater two - phase flow measurement and instrumentation development as the basic goal , cany out some theoretic exploration of measurement in order to improve oil / water two - phase flow well logging method and technique , and try to accomplish bom holdup and total flow rate measurement with one equipment simultaneously so as to push forward development of oilavater two - phase flow well logging
本文正是基于这一思想，以开发新的油水两相流测试仪器为目标，进行先期的测量理论探索，试图从原理上改进油水两相流测井方法和工艺，实现利用同种电学敏感原理同时完成持率和总流量的测量，推动油水两相流测井技术的发展。