reverse flow
英 [rɪˈvɜːs fləʊ]
美 [rɪˈvɜːrs floʊ]
网络 倒流; 反流; 反向流动; 回流; 逆流
双语例句
- Fluid control valves also known as one-way pressure valve closed valves or insurance, with the same one-way valves to prevent reverse flow of oil.
球形止回阀（附有球阀和阀座的阀门，液体只能单方向通过）液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。 - Determination of trace silicon in water samples by reverse flow injection spectrophotometry
反向流动注射分光光度法测定水样中微量硅 - Furthermore, the horseshoe shape vortex system occurred to the upstream of the jet exit and the layer structure of vortexes occurred to the wake of the reverse flow region downstream of the jet are also investigated.
另外，观测到射流喷口上流的马蹄涡系以及射流逆流区下游尾迹区旋涡的层状结构形式。 - Use a check valve to prevent reverse flow into the cylinder.
采用止回阀，防止回流入钢瓶。 - Purpose: to test valve No.1 for tightness against reverse flow.
目的：检测1号止回阀对于回流的密封性。 - Requirements: Valve must be tight against reverse flow under all pressure differentials.
要求：在所有压差下，阀门对于回流必须密封紧密。 - Spring loaded for fast closure, eliminating reverse flow slam and water hammer.
负载弹簧用于快速关闭，消除逆流冲击和水锤。 - The utility model relates to an observation window, in particular to an observation window applied to the room based positioning reverse flow bag-type dust collector and the correlative field.
观察窗，涉及一种应用在分室定位反吹袋式除尘器和相关的领域的观察窗。 - In the case of these benefits that flow from the environment to firms and households, there is no reverse flow of money, as there is between firms and between firms and households.
与各企业之间、企业与家庭之间的流动不同，环境流向企业和家庭的这些好处没有货币的反向流动。 - No reverse flow of oil exports in the oil flow available within inflow Type; Otherwise required outflow type, the control of oil in order to reduce pressure.
在油流反向出口无背压的油路中可用内泄式；否则需用外泄式，以降低控制油压力。 - Export pump with check valve, it will immediately turn off to prevent reverse flow back high-pressure water pump.
水泵出口装有逆止阀时，它会立即关闭，防止高压水反向流回水泵。 - Requirement: Valve must be tight against reverse flow.
要求：这种阀门对于回流必须密封紧密。 - The N-shaped curve is the result of Hui merchants capital influx from farmland into salt industry and pawn broking during Jiajing era, and the reverse flow during Wanli era.
这是徽商资本在嘉靖“严肃海禁”后大量从土地流向盐业、典业，又在万历商业环境恶化后持续回流土地的结果。 - The results show that compared to the cold flow, it is found that the width of the reverse flow zone is bigger, and the reverse flow velocity increases;
结果表明，与冷态流场相比，燃烧状况下流场的回流区宽度增加，回流速度明显增大； - Study on Process and Performance of Reverse Flow Mechanical Ventilation Cooling Tower
逆流机力通风冷却塔工艺性能的研究 - Incidence Efficiency Loss and Exhaust Gas Reverse Flow Study of Pressure Exchanging Refrigerator
压力交换制冷机入射损失与排气返流问题研究 - Check valves or as a one-way valve. For the hydraulic system to prevent reverse flow of oil flow. The salt water, being more dense, flows upstream under the fresh water which is flowing downstream.
单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动。 - Simulation of Reverse Flow in Low Specific Speed Double Suction Centrifugal Pump
低比转数双吸离心泵回流问题的CFD研究 - Determination of tannin in beer by reverse flow injection analysis
反相流动注射法测定啤酒中单宁的研究 - Mathematics Model and Parameter Calculation for Reverse Flow Diverter
可逆流体换向装置性能的数学模型及参数计算 - This new ratemeter was proved to be reliable by measuring the liquid rate distribution of reverse flow jet loop bioreactors.
应用该液速测量仪研究了下喷环流生物反应器中的液速分布，证实了该气液两相流中液速测量方法的可行性。 - Reverse Flow and Cross Flow in Classification
分级过程中的逆流和错流 - It combines the advantages of parallel flow and reverse flow dryers and can be completed usefully by a heat recovery system.
它联合了顺流和逆流干燥机的优点并能通过热回收系统有效完成。 - In this area, the reverse flow catalytic combustion technique is a unique solution.
在这一方面，周期性改变流向的非定态催化燃烧技术&流向变换催化燃烧技术具有独特的优势。 - The reverse flow model is induced when calculated the hydraulic losses in impeller.
在计算叶轮内水力损失时引用了叶轮进口回流模型。 - Its operational mechanism is investigated by measuring its forward and reverse flow drag coefficients.
在此基础上，通过测量旋流式气动阀正反向流动阻力系数，研究了旋流式气动阀的工作机理。 - It is introduced that reverse flow of rate, optimization theory of stomatal regulation, non-uniform stomatal closure.
对根系水分倒流、气孔最优化调节、气孔不均匀关闭进行了介绍。 - The catalytic combustion of low concentration methane in a pilot scale reverse flow reactor has been investigated.
采用国产负载贵金属催化剂在小型中试装置上对低浓度甲烷流向变换催化燃烧反应特性进行了实验研究。 - This provides the theoretical basis of the design of the reverse flow cleaning system.
这一方法，为反吹风清灰系统的设计提供了较为系统的理论基础。 - The effect of reverse flow of plasma on the welding process was studied in hyperbaric MIG welding process.
开展高压环境MIG焊接过程中，反向等离子流现象对于焊接过程的影响研究。