backpressure
英
美
n. 反压力；背压, 拉杆力（驾驶杆上的）
双语例句
- Build a new backpressure turbine to pull one DN1600 burning sulfur blower, worked low-pressure steam is used for sale.
新上一台背压汽轮机拖动一台DN1600焚硫送风机，做功后的低压蒸汽外售。 - As the reaction of leakage flow, static pressure troughs formed in the outer wall case are enlarged with the increase of clearance and backpressure.
作为泄漏流的反应，外壁机匣上所形成的静压槽随着间隙的增大、反压的提高而扩大； - Stability Analysis on Hydraulic Cylinder at Low Velocity and the Choice of Reasonable Backpressure lowest continuous speed test with load
液压缸低速稳定性分析及合理背压值选取最低稳定工作转速试验 - A Reduced Pressure Zone Assembly shall be installed at each potential health hazard location to prevent backflow due to backsiphonage and/ or backpressure.
在每个潜在健康危害的地方应该安装减压区总成，以防止由于反虹吸和/反压力造成的回流。 - Nozzle backpressure system is used to control droplets emit from the nozzle, so choose a suitable backpressure droplets has an important influence on the no.
喷嘴背压系统是用来控制喷嘴喷出液滴，选用合适的背压对喷嘴产生均匀的液滴有着重要的影响。 - With the advantages of facile preparation, fast mass transfer, low backpressure and easy modification, monolithic materials have been widely used in proteomic analysis.
整体材料具有制备简单、传质速度快、色谱柱反压低、表面易修饰等优点，因此已被广泛用于蛋白质组学研究中。 - Support backpressure flow control in half duplex working mode.
支持半双工工作模式下的反压流控制。 - Full venting of the nitrogen in the system is important for preventing liquid hammering with the reactor backpressure valve placed in operation.
系统中氮气满管很重要，因为这防止当反应器止回阀处于运行时造成的水锤（现象）。 - Research and Design on the Backpressure Device and Bolt Assembly System in the Fracture Splitting Equipment of Main Bearing Walls on an Engine Block; screw extractor and drill kit
缸体主轴承座裂解加工背压装置及螺栓装配系统研制螺栓取出器套装工具 - Selection of Optimun Operating Mode of Backpressure Turbine with Post Turbine
背压式汽轮机加装后置式汽轮机后最佳工况的选择 - Measures preventing backpressure from the sewage system, such as waste-water raising plants or, under certain circumstances, antiflooding valves, need to be taken into consideration during planning.
规划期间，应考虑相关措施，预防来自污水下水道系统（如废水提升装置，或某些情况下使用的满水保护阀）的反压力。 - The9 D Dual Check with Atmospheric Vent is designed for use on non health hazard, continuous pressure, point of use applications for protection against backsiphonage and backpressure.
带排气口的9D双止回阀适用于非健康危害、续压力应用场合，用于防止反虹吸和反压力。 - Effect of backpressure on the formability of sheet metal during viscous pressure bulging
反向压力对板材粘性介质压力胀形的影响研究 - Effects of Reactant Flow Rate and Backpressure on the Performance of PEM Fuel Cells
反应气体流量和背压对PEM燃料电池性能的影响 - The latter is better than the former in performance, especially in backpressure.
后者背压与流速明显比前者的性能要好很多，尤其是背压方面。 - A finite element model for the fracture splitting of Jetta car conrod big end was established to analyze the influence of the backpressure on fracture splitting quality.
建立了捷达轿车连杆裂解加工的有限元模型，分析了背压力对连杆裂解加工质量的影响规律。 - A research into control effect of backpressure flushing on the ultrafiltration membrane fouling
反压冲洗法对超滤膜污染控制作用的研究 - Based on study of control effect of backpressure flushing on hollow-fibre ultrafiltration membrance fouling, the optimum backpressure technology parameter is obtained in the present paper.
本文研究了反压冲洗法对中空纤维式超滤膜污染问题的控制作用，并得出了最佳反压工艺参数。 - Several methods for regeneration control of diesel particulate trap are analyzed in this paper. Based on the analysis, the backpressure control method is selected for experimental study.
对柴油车微粒捕捉器的各种再生控制方法进行了比较分析，并对背压控制方法进行了试验研究。 - The backpressure of pneumatic conveying system is related to the driving jet velocity of gas-solid injector.
系统背压与气固喷射器的气体喷嘴出口速度的选取有关。 - The important factors influencing the screw backpressure, injection pressure, packing pressure and mold clamping force as well as their setting means are presented.
概述了影响注塑机螺杆背压、注塑压力、保压压力和锁模力的重要因素及其设定方法。 - The flow pressure drop through the trap indicates an increase of backpressure of the exhaust system.
捕集器压力损失标志了捕集器纤维对流体流动的阻碍的程度，它导致柴油机排气背压上升。 - Three kinds of viscous medium bulging, viscous medium and polyurethane and steel bulging, and bulging with different backpressure were studied in this paper.
采用胀形实验，对比研究了3种不同粘性介质胀形、粘性介质与聚氨酯及钢凸模胀形，以及在不同反向压力下粘性介质胀形对板料成形性能的影响。 - The experiment results show that splitting force will increase as backpressure increases and the relationship is approximately linear.
结果表明，裂解力随背压力的增加而增加，二者近似呈线性关系； - The influence of different liquid flow, gas flow, well backpressure and foam injection temperature on temperature is analyzed. Finally, the effect of wellbore heat transfer to annulus pressure is researched.
分析不同数值的注液流量、注气流量、井口回压和泡沫注入温度对井筒温度的影响，最后分析井筒传热对环空压力等参数的影响。 - The influences of the injection pressure and backpressure on cavitation are the same with pintle-type nozzle.
喷射压力和背压对空化的影响与轴针式喷嘴相同。 - Since the choosing of optimized magnetic field depends largely on external experiment conditions, the effects of vacuum backpressure on choosing magnetic field were analyzed.
基于优化磁场的选择很大程度上要依赖于外部的实验条件，针对外部真空背压对磁场选择的影响进行了分析。 - Simulating based on COMSOL on different backpressure conditions was done by changing water hole diameter of the fixture means.
在进行仿真时，以改变夹具出水孔的直径为手段，进行了不同背压条件下COMSOL仿真。 - Furthermore, the main parameters which affect the dynamic performance and the effect disciplinarian are researched, and the match characteristics on the positive open size of compensation valve, the diameter of pressure-drop orifice and the backpressure orifice is researched.
得到了影响柱塞泵动态性能的主要参数及其影响规律，并对补偿阀阀芯正开口量、压差节流孔直径和背压节流孔直径进行了匹配研究。