The pressure facilities should be used to increase the water pressure in a fire water supply system when static pressure in a water tank is inadequate.
建筑消防供水系统中，当消防水箱不能满足静压要求时，应设增压设施。
And adjustable speed the variable air volume air conditioning automatic control system saves energy through setting different static pressure values in different time periods.
变风量空调控制系统以变频调速为手段，分时段设定静压值以实现节能。
The jacked pile, as one of the types of pile foundation engineering, overcomes the resistance of soil and sinks to the preset level by less static pressure while affording a larger bearing capacity.
压入式沉桩是以较小的静压力，使桩克服土体的阻力，把预制钢筋混凝土桩沉入预定的标高，从而获得较大的承载力的桩基工程。
With low noise, high static pressure and high efficiency.
噪声低、静压高、效率高。
The static pressure at the sample surface is also recorded.
试件表面处的静压也能记录下来。
The pump motors shall be designed to withstand 150 feet of static pressure.
泵电机应该能够承受水深150英尺的静态水压。
A small hole in the fuselage for sensing static pressure for airplane instruments.
位于机身外表，用来为飞机仪表感应静压的小孔。
There is always an unstable region or break in the static pressure curve of a propeller fan.
在螺旋桨式风机的静压曲线中存在着不稳定区域或断点。
The static pressure decreases with the increase of wall roughness in the outer vortex region.
外旋流区的静压力随着粗糙度的增大而明显减小。
High pumping rate formation tester is mainly used to get fluid sample and reservoir static pressure.
大排量泵抽式地层测试器以获取流体样品和地层静压为主。
The air supply principles, structural features of the static pressure air supply duct are described.
介绍了静压式送风风道的送风原理、结构特点，并对该风道进行了结构分析。
The more convergence Angle increases, the greater dynamic pressure, static pressure and total pressure rise.
当合流角增加时，动压、静压、全压均会增大，且角度越大增幅越明显。
But along with the raising of the exhaust air static pressure, the disturbance of noise also exceeds the limit.
但随着排气静压的提高，噪声干扰也明显超标。
A formula for calculating lateral static pressure on shallow silo wall is derived by global equilibrium method.
采用一种新的力学模型，推导了浅圆仓散体侧压力的计算公式。
Fluidic dynamic pressure seals, fluidic static pressure seals and hot fluidic dynamic pressure seals are described.
介绍了流体动压密封、流体静压密封和热流体动压密封。
The maximization of the static pressure rise and minimization of the total pressure loss are taken as the design targets.
压气机叶型气动优化设计目标是静压升最大和总压损失最小。
The static pressure distribution is similar to the total pressure, and they all show symmetry along the radius direction.
静压和总压的分布规律比较相近，沿半径方向的分布呈现较好的轴对称性。
Wind pressure, against the wind, leeward, windward, static pressure, dynamic pressure, overall pressure, thermal pressure.
风压，迎风面，背风面，上风，静压，动压，全压，热压。
The demand of bearing capacity on the surface soil and soft foundation should be met for the static pressure fabricated pile.
论述静压预制桩压桩力对地表土层和下卧软土层承载能力的要求。
Numerical method is used to study the static pressure distribution in the headers with steam flowing in and flowing out radial.
利用数值模拟的方法，研究了径向引入引出型分配、汇流集箱系统的静压分布规律。
A nonlinear correlation-integral method was employed to analyze static pressure signals along the compressor casing-wall surface.
运用非线性的相关积分方法对压气机机匣壁面沿程静压信号进行了分析。
The basis of static pressure test for vessels under external pressure and vacuum vessels being done with internal pressure is elaborated.
阐述了对外压容器和真空容器以内压进行压力试验的理论依据和合理性。
The static pressure distribution along the combustor channel and the shock series structure in it are compared with the experiment results.
计算与实验得到的燃烧室沿程压力分布相当一致，计算与实验得到的激波结构也基本吻合。
The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe.
用五孔探针测试旋流式气力分级机流场时，分级机内存在的静压梯度会对测试产生影响。
The effect of blasting on the rock medium is composed of the dynamical pressure of explosive shock wave and quasi-static pressure of explosive gas.
爆炸荷载对爆破介质的作用是由爆炸冲击波的动态作用和爆轰气体的准静态压力作用两部分组成。
Using new technologies of static pressure bearing, static pressure guide and gas bearing, the mold of Fresnel lenses mirror was precisely manufactured.
采用静压主轴、静压导轨、气浮轴承等高新技术，对菲涅尔透镜模具进行精密加工。
The invention relates to a method and device for detecting, on the ground, the obstruction of a pressure tap of a static pressure sensor of an aircraft.
本发明涉及用于在地面上检测飞机的静压力传感器的压力测量嘴的障碍的方法及装置。
Differential pressure gauges model selection primarily looks at the following key features: measuring range, static pressure and the ratio between the two.
差压压力表的的选型主要看量程、静压和两者之间的比例关系。
The air supply principles, structural features of the static pressure air supply duct are described. And structural analysis is made on the air supply duct.
介绍了静压式送风风道的送风原理、结构特点，并对该风道进行了结构分析。
The air supply principles, structural features of the static pressure air supply duct are described. And structural analysis is made on the air supply duct.
介绍了静压式送风风道的送风原理、结构特点，并对该风道进行了结构分析。
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