It also contains fan curves defining volume or mass flow rate versus static pressure difference for selected industrial fans.
它也包含为了被选择的工业的未定定义相对于静态的压力差异的量或者大规模流量的未定曲线。
The equation of pressure difference for static seal is derived from tests, which provides bases for sealing design.
在试验研究中推导出静密封压差的计算公式，为密封间隙的结构设计提供了依据。
Desorption of methane gas is controlled by the static pressure of formation water. Drainage of formation water provides pressure difference and space for gas desorption.
地层水的静水压力控制了甲烷气的解吸作用，地层水的排出可为气体的解吸提供压力差和空间。
In this paper the static stress distribution of closed valve during diastole under the peak across valve pressure difference is analyzed with nonlinear finite element method.
用有限元数值方法计算了在心室舒张期瓣膜关闭瞬时峰值跨瓣压差作用下的静态应力分布。
The difference between static bottomhole pressure and flowing bottomhole pressure (in psi) at a constant fluid production rate.
在恒定的流体产量下，在井底静压力与井底流动压力之间的压力差值。
The effect of the velocity difference on total pressure loss may be neglected, if the density and the static temperature difference are equal.
若密度比、静温比相同或相近时，速度差对总压损失的影响可忽略。
Static pressure is the designed pressure difference within the pipeline between two testing points. It is a necessary date when selecting different types of pressure gauges.
静压是差压表两个检测点所在管道内的设计压力。它是差压压力表选型时必需的数据。
But total pressure loss increases with the increasing of the velocity difference accompanied with the increase of the density and the static temperature ratio.
但速度差随密度比、静温比增大而增大时总压损失亦随之增大。
But total pressure loss increases with the increasing of the velocity difference accompanied with the increase of the density and the static temperature ratio.
但速度差随密度比、静温比增大而增大时总压损失亦随之增大。
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