open flow pressure
英 [ˈəʊpən fləʊ ˈpreʃə(r)]
美 [ˈoʊpən floʊ ˈpreʃər]
网络 油井敞喷时的油藏压力
双语例句
- GUD electric high vacuum ( pressure) ball valve uses electric device to drive the stem and ball for open and close, thus to put through or cut off the medium flow in vacuum ( pressure) pipeline.
GUD型-电动高真空球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空系统管路中的介质流。 - Open test cock No.2.When flow of water out of test cock No.2 stops, the differential reading is the pressure drop record.
开启测试旋塞2号。当测试旋塞2号上流出的水停止时，将压差读数记录为压降。 - Formation pressure and current absolute open flow potential of a gas well can be calculated at any time from the type-curve with knowing the current bottom-hole pressure and correspondent production rate.
利用该图版，只需要知道当前井底流压和对应的产量就可以计算地层压力和当前生产气井的绝对无阻流量，随时可了解生产井的产能。 - The results indicated that three-dimensional open separation exists due to the cross flow around the afterbody, thicker boundary layer and the stronger adverse pressure gradient on the lower surface.
结果表明，上翘后体引起横向流动，使横向逆压梯度增大、下表面边界层增厚，导致后体出现三维开式分离流动； - The given parameters include the open flow potential of deliverability test, the current formation pressure, the natural gas viscosity and deviation factor corresponding to formation pressures.
只要知晓气井在地层压力条件下的产能试井无阻流量、当前地层压力，以及各地层压力对应的天然气粘度和偏差系数，便可以由该公式计算当前无阻流量。 - For volumetric gas reservoir, gas well absolute open flow ( AOF) is reduced with the decrease of formation pressure.
对于定容气藏，气井的绝对无阻流量随地层压力的下降而降低。 - First, basing on the numerical hydraulic modeling of unsteady flow in open channels and transient flow in pressure pipes, Hydraulic transients in canal-pipes conjunctive system is calculated.
本文以管渠结合输水系统为研究对象，以明渠非恒定流和有压管道非恒定流水力数值模拟为基础，对管渠结合系统的联合计算和水力过渡过程进行了研究。