flow coefficient
英 [fləʊ ˌkəʊɪˈfɪʃnt]
美 [floʊ ˌkoʊɪˈfɪʃnt]
流量系数
双语例句
- Solenoid valve flow coefficient generally small, and the work of a very small pressure difference.
电磁阀一般流通系数很小，而且工作压力差很小。 - Real gas critical flow coefficient
真实气体临界流量系数 - The Influence in Time-delay in Blood Flow Coefficient on Thermal Dynamics in Living Tissue
血流灌注延时对活体生物组织温度动力学特性影响的研究 - A Method for Calculating the Effective Vectoring Angle and Flow Coefficient of an Axisymmetric Thrust-Vectoring Nozzle
轴对称矢量喷管气动矢量角和流量系数计算方法研究 - The differential pressure across the pressure test points is measured and the flow rate calculated using the calibrated chart or Flow coefficient table.
测量经过压力测试点的压差，并利用标准化图表或流量系数表计算流动速率。 - Calculation of Unit Crown Distribution of Hot Rolled Strip Considering Transverse Flow Coefficient
考虑横向流动系数的热轧带钢比例凸度分配模型 - The change of port layout angle has little effect on the flow coefficient while playing an important role in the non-dimensional swirl.
气道布置角度的变化对流量系数影响不大，但对无因次涡流有很大影响。 - In the process of monitoring and verification, meter coefficient will varies in some degree, we can only analyze the change tendency of flow coefficient qualitatively.
在监测、检定过程中，流量计系数会发生一定变化，只能定性地看流量计系数的变化趋势。 - The heat transfer of the disc surface is enhanced with the increase of rotational Reynolds number and non-dimensional mass flow coefficient.
旋转雷诺数和冷气无量纲流量系数的增大都能增强转盘表面的换热效果； - A new method is established to determine flow coefficient which can well describe the imbibition phenomenon due to the action of capillary force.
提出了一种新的流动系数取值方法，能够准确描述停注过程中毛管力作用引起的吸渗现象。 - The flow coefficient ( Cv) listed in the tables apply to fully open valves only.
表中所列流量系数仅适用于全开状态下的阀门。 - The characteristic of helical inlet port including flow coefficient and swirl number has an important effect on the performance of diesel engine.
螺旋进气道特性（流量系数和无量纲涡流数）对柴油机性能有重要的影响。 - Note:-For intermediate valve positions the flow Coefficient table can be used to determine actual flow between graph positions.
注意：&对于中间阀位置，可以利用流量系数表来决定曲线图位置之间的实际流量。 - Flow coefficient is an important index for productivity evaluation.
流动系数是评价产能的一个重要指标。 - And also Ricardo method for the air flow coefficient, the swirl and tumble evaluation is one of the mostly used methods in the world.
同时，里卡多对于空气流通系数和涡流，滚流的评估方法是世界上使用最多的几种方法之一。 - Effects of Greenhouse Side-window Opening Forms on the Value of the Flow Coefficient
温室侧窗开窗形式对流量系数取值的影响 - It is also found that the relative thickness has great influence on the flow coefficient and mixing efficiency.
相对厚度对流量系数和混合效率因子也产生了较为明显的影响。 - It's with large flow coefficient and adjustable, excellent sealing, sensitivity regulate performance, small size, vertical horizontal installed.
具有额定流量系数大，可调比大，密封效果好，调节性能灵敏，体积小，可竖卧安装等优点。 - The swirl ratio and flow coefficient can be obtained through the traditional steady flow test in diesel helical intake port.
对某柴油机螺旋进气道进行传统的气道稳流试验，得到了涡流比和流量系数。 - The film hole flow coefficient is increased with momentum ratio, especially when momentum ratio is small.
气膜孔流量系数随动量比的增大而增加，在小动量比下，影响尤为明显； - The Effect of the Gating System Structure on the Flow Coefficient
浇注系统结构对流量系数的影响 - The flow coefficient has no relation to pressure, but the nozzle hole diameter.
喷嘴流量系数受喷嘴孔径影响，并与雾化压力有微弱关系。 - According to the measured mid-sonic speed of the diesel oil and by using some methods for calculating discharge coefficient with approximate construction, this Paper calculates the fuel injection process in which sonic speed, density and flow coefficient vary respectively.
本文根据实测的柴油中音速和借助某些近似结构计算流量系数的方法，对喷油过程进行变音速、变密度和变流量系数的计算。 - Furthermore, formulas describing flow coefficient, fracture radius, wellbore storage factor are presented.
从而提供了求得流动系数、裂缝半径及井筒存储等参数的公式。 - The identifiability of visco plastic flow coefficient γ was discussed.
对粘塑性流动系数γ的可辨识性进行了讨论，表明流动系数γ为可辨识参数； - The relation between the weir flow coefficient and the variation of the relative submergence degree is obtained through the observation and analysis made on the characteristics of the flow regimes under the various operation conditions of both the generation and the pumping of the surge tank.
对调压室在发电和抽水各工况下的过流特性进行了观测和分析，得到了堰流系数与相对淹没度的变化关系。 - Flow Coefficient's Expression and its Relation with Energy Conversion Efficiency of High Pressure Water Jet Nozzle
高压水射流喷嘴的流量系数及与能量转换效率的关系 - Related study showed that inverted cone nozzle could improve the atomization and increase the flow coefficient.
有关研究表明，倒锥形喷孔能有效地改善雾化效果，进一步提高喷孔的流量系数。 - The results of the analysis and processing were obtained under different valve lift airway flow coefficient, inlet, the cylinder flow velocity and pressure distribution and other information.
对计算结果进行了分析与处理，得出了不同气门升程下的气道流量系数，进气道、气缸内流动速度和压力分布等信息。