With the analysis to the different forms of pressure drop method, the characteristics and differences of each ones about measurement are obtained.
通过对压降法不同形式的分析，找到了各自在测量上的特点及相互间的差别。
The correlative formulas for pressure drop of cross-flow rotating packed bed was deduced with the method of dimensional analysis.
采用因次分析的方法推导出错流旋转填料床气相压降的无因次关联式。
The pressure drop calculation method obtained from above results can be used to accurately determine the pressure loss of two-phase gas bubble flow.
由以上结果得出的压降计算方法能比较准确地确定气液两相气泡流的压力损失。
Additional flow rate (AFR) method can overcome this problem beautifully by inject a kind of light and thin fluid into choke line to drop its pressure loss.
附加流速法通过向节流管线内注入轻质的附加流体降低了节流管线的压降，可以很好的解决上述的压井难题。
This method has the advantages of high separation efficiency, low pressure drop, high operating elasticity and high yield, and can obtain high purity of 97% citral.
此方法分离效率高，压降小，操作弹性大，收率高，能直接获得97％的高纯度柠檬醛。
The model is an effective method, which can be used for pressure drop of oil gas water three phase vertical upwards slug flow in which the continuous liquid phase is water phase.
本模型是计算垂直油-气-水三相弹状流中液相的连续相为水相时的压力降的有效方法。
This paper studies pressure drop and build up in flowing well, including conventional and modern analysis method.
研究自喷井的压降与压恢测试的常规和现代解释方法。
For the safety of gas transmission in long distance pipeline, the method regarding how to get the proper value of pressure drop rate for the fast block valve on pipeline is studied.
根据输气管道安全的需要，对干线快速截断阀压降速率设定值的确定方法进行了研究。
Based on the fluidic impedance method, the effect of the pressure ducts on the dynamic characteristics of pressure drop measurement system was analyzed.
本文应用流体阻抗法的有关理论，分析了动态差压检测系统中引压管路的有关参数对测量动态特性的影响。
A landing gear drop test method is presented in this paper, in which the lift is simulated by an air actuator and accumulator system with constant pressure.
结合某型号飞机试验任务，阐述有关空气作动筒仿升的起落架落震试验方法。
This article also puts forward the concept and evaluation method of the stable critical point of the pressure drop. therefore it has supplied the basis for deter - mining the optimum transfer plan.
本文还提出了在生产实际中有意义的压降稳定临界点的概念和求法，为确定最佳输送方案提供了依据。
An example shows that using this method can obtain a uniform velocity profile across the die and minimize pressure drop.
通过算例表明，应用该法进行口模优化设计可以减小压力降和口模出口速率变化率。
The method of direction distinguishing not only is that used in heat transfer data processing of heat exchanger, but it is also used to find the solution of norm equation for pressure drop test.
方向鉴别法不仅可以用于换热器传热试验数据处理，也可用于压力降试验准则方程的求解。
The features, method and standard of drop weighed tear test are described with its application in steels for pipes, pressure vessels and ship hull.
论述了落锤撕裂试验的特点、方法和标准，以及该试验在管道钢材、压力容器钢和船体结构钢薄板上的应用情况。
Whether you are looking for a system, subsystem, or component, our modular design method helps to optimize cost, pressure drop, actuation method, and response time.
无论您是一个系统，子系统，或组件，我们的模块化设计方法，希望有助于优化成本，压降，驱动方式，和响应时间。
The section integration used for steam network hydraulic calculation is put forward. The influence of steam being as elastic medium on the section pressure drop is considered in this method.
提出了可用于蒸汽管网水力计算的分段积分法，该方法考虑了蒸汽作为弹性介质对管段压力损失的影响。
The method for predicting void fraction and pressure drop is then developed.
然后再分析预测孔隙率和压降的模型。
A new concept of the microcosmic analysis method and the macroscopic analysis method are proposed to investigate the pressure drop of the dynamic filtration of filters.
提出用于建立过滤层非稳态过滤压力损失模型的微观分析法和宏观分析法新概念。
This thesis USES theoretical approach, combining experiment method, to make an in-depth study on the pressure drop of filter-paper, clean and clogging pleated air cleaner products.
本文以理论研究为出发点，结合实验的方法，对滤纸、清洁褶状空气滤清器以及含尘褶状空气滤清器的阻力进行深入研究。
Under part-load conditions the use of a dynamic balancing valve is a more effective method to prevent a cavitation as it reduces the pressure drop across a balancing valve.
在部分负荷的条件下，利用动态平衡阀是防止气蚀的有效方法，因为它减少了通过平衡阀的压差。
So the equivalent enthalpy drop method is suggested to calculate the change of electric power with back pressure changing in engineering.
因此，建议工程上可以采用等效热降法计算背压变化时汽轮发电机组电功率的变化量。
The conventional method of heat transfer enhancement for turbulent flow in tube is to increase the heat transfer area, but it will increase the pressure drop across the tube significantly.
管内湍流强化传热方法一般是增加壁面换热面积，但这会显著提高管内流动阻力。
The conventional method of heat transfer enhancement for turbulent flow in tube is to increase the heat transfer area, but it will increase the pressure drop across the tube significantly.
管内湍流强化传热方法一般是增加壁面换热面积，但这会显著提高管内流动阻力。
应用推荐