The pressure fluctuation in the draft tube is obtained. The calculated pressure fluctuation frequency agrees with the test data.
数值模拟得到的尾水管中压力脉动的频率,与湖北中试所在隔河岩进行测试的结果基本一致。
They also calculated the cost savings emerging from the amount of disease that would be avoided because of lower blood pressure.
他们同时也计算了由于较低的血压所避免产生的其他的疾病而节约的费用。
The effect of variation of base pressure upon foundation stiffness are calculated by means of finite element methods.
本文用有限元法计算了基底压力的变化对地基刚度的影响。
The vertical stiffness of the air spring system was calculated, and the effects of air pressure and cord Angle on it were analyzed.
计算了空气弹簧系统的垂向刚度,并分析了气体压力和帘线角对垂向刚度的影响。
The calculated values of pore pressure taking nonlinear seepage behavior into account are closer to the measured ones.
考虑渗透非线性情况下得到的孔隙压力计算值与实测值更接近。
The effectiveness of pressure seals in the subsurface may be evaluated by making a calculated fluid pressure profile of the overlying shales.
在地下,压力封闭的有效性可以通过计算上层页岩的流体压力剖面来估计。
The technical index of the rolling air bag, such as the diameter, internal working pressure and loading capacity are calculated and analysed.
对气囊技术指标所涉及的直径、工作内压和承载能力等进行了计算分析。
Nomura has calculated an Exchange-Market Pressure Index, which weighs both currency appreciation and reserve accumulation.
Nomura算出了汇率-市场压力指数,该指数把货币升值和储备积聚都考虑在内。
The minimum fitting pressure and tightness using to transfer load can be easily calculated. It provides an efficiency tool for tight fitting's design and calculating.
该系统可完成有关过盈配合的最小配合面压强、传递载荷所需的最小过盈量等参数的计算,为过盈配合的设计与计算提供了一个高效的工具。
The exergy loss of primary steam after temperature and pressure reduction is calculated.
计算了一次蒸汽经减温减压后的火用损失。
The Fluid Flow factors contained herein are calculated values. They are therefore approximations and cannot be used for highly critical flow or pressure drop calculations.
这里的液流系数是预测值。因此这些数据只是大致的数据,不能用作高流量临界值或压降估计值。
The fluid load in pipeline is calculated, that is calculating the pressure distribution of pipeline.
计算管线内部流体荷载,也就是管系的压力分布计算。
Investigators measured height, weight, and blood pressure, calculated body mass index, and obtained levels of serum total cholesterol and high-density lipoprotein cholesterol.
研究者测量了受试者身高、体重和血压,计算出体重指数,并测出血清总胆固醇和高密度脂蛋白蛋白结合胆固醇的水平。
A measurement principle, theoretical calculation and error analysis of piezoresistive differential pressure measurement system have been analyzed calculated as emphases.
本文着重分析计算了扩散硅差压测量系统的测量原理、理论计算、设计与误差分析。
The calculated results of temperature and pressure from mineralogical chemistry show that magmatic source should lie in crust-mantle intermediate zone.
从矿物化学所获得的温度-压力计算结果表明:岩浆来源应位于壳幔过渡带。
The abandonment formation pressure(AFP) of gas well is usually calculated by stable productivity equation and abandonment flowing bottom hole pressure.
通常人们采用气井某一时刻的稳定产能方程结合废弃井底流压来计算废弃地层压力。
The laws of casing stress changes caused by inner casing pressure changes are calculated by simulation.
模拟计算了套管内压变化引起套管应力变化的规律。
Based on the magnitude of active soil pressure, parameters like bend are calculated applying evenly distributed load method.
本文根据主动土压力大小,应用均布荷载梁计算方法,计算其挠度等参数。
The calculated critical temperature, pressure and density are also in good agreement with data from molecular simulations.
临界点温度、压力和密度的计算值和分子模拟值也基本符合。
The pressure drop model is discussed, and the pressure loss for single perforation section is calculated.
在给定条件下对压力降模型进行了讨论,计算了单个孔眼段的压力损失。
The calculated values for saturated vapor pressure and binary VLE by using this new equation of state are in good agreement with experimental values.
用此状态方程计算纯物质饱和蒸汽压和二元汽液平衡,计算值和实验值符合很好。
According to the changes of deviation Angle calculated the pressure distribution of directional well.
对定向井井筒压力分布,计算时根据井斜角的变化采取分段计算的方法。
Formation fluid pressure can be calculated by using seismic data.
用地震速度可以计算地下流体压力。
The radial distribution functions, spatial distributions and the particle number distribution of local main stress in amorphous at each pressure are calculated.
计算了各压力下的径向分布函数、局域压力的空间分布及粒子数分布。
By verification, it showed that air volume and air pressure calculated with this method could be reasonably applied to engineering design for selecting air-compresses or air-blower.
经验证,用此法计算出的风量、风压,可以在工程设计中较合理地选用空压机或鼓风机。
The atmospheric pressure is measured and calculated by the height of the mercury .
测量气压是以汞柱高度为计算单位。
The distribution of flow field in clearance seal with balanced-pressure grooves is calculated by using the method of computing fluid mechanics.
使用计算流体力学的方法,计算增加压力平衡槽后间隙密封中的流场分布。
The distribution of flow field in clearance seal with balanced-pressure grooves is calculated by using the method of computing fluid mechanics.
使用计算流体力学的方法,计算增加压力平衡槽后间隙密封中的流场分布。
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