The unsteady wall pressure characteristics such as delay and frequency were analyzed.
研究风洞非定常壁压的延迟与频率特性。
AIM: To find the dynamic plantar pressure characteristics of normal children before school age in gait.
目的：了解正常学龄前儿童步行时的动态足底压力特征。
The pressure characteristics at the tip of delivery tube is strongly related with the flow condition of the gas jet.
导液管末端压力特征与气体射流的流动状态密切相关。
This paper presents experimental results of flap heat transfer and pressure characteristics on a blunt cone in shock tunnel.
本文介绍了一种在激波风洞中取得的，装在钝锥模型上的控制翼热流及压力特性实验结果。
The pressure characteristics of pulse discharge in water are investigated by using high speed photography and pressure sensor.
同时利用高速摄影仪和压力传感器研究水中高压脉冲放电的压力特性。
This paper will be discussed in the third part component down the accident caused by smashing pressure characteristics and harm.
本文第三部分将探讨构件倒坍造成砸压事故发生的特点和危害情况。
This paper carries out the thorough analysis and research to the pressure characteristics of the water direct-actuated relief valves by experiment and simulation.
然而，水压传动技术的应用必须以性能优良的水压元件为前提，而直动式水压溢流阀阀口的压力特性对水压控制系统有着重要影响。
Eucalyptus provides desirable capillary pressure characteristics in combination with the chemically stiffened, twisted, and curled fibers and will not easily pass through a forming screen.
桉树提供了化学僵硬，扭曲的理想结合毛细管压力特点，卷曲纤维，不会轻易通过一个屏幕上形成。
Synthesis of rapeseed oil and sulfide cutting oil has the advantages of both with rapeseed oil, coefficient of friction, but also has high sulfide cutting oil extreme pressure characteristics.
综合了菜子油和硫化切削油的优点，既具备菜子油摩擦系数的特点，又具有硫化切削油高极压性的特点。
Pretty flow pressure characteristics are being realized in the variable displacement pump with valve adjuster. But more violent flow pulse was proved by experiment at the range of higher pressure.
阀式变量泵具有理想的静态流量压力特性，实验发现在高压变量区具有较强的流量脉动甚至脉冲现象。
After the surface pressure characteristics of the surface pressure distribution that the mechanism of wind-resistant design to determine the structure is not conducive to regional and wind direction.
经表面风压特性分析指出表面风压分布的机理，分析确定不利于结构抗风设计的区域及风向角。
It measured temperature, pressure, chemical composition, cloud characteristics, sunlight and energy internal to the planet, and lightning.
它测量温度，压力，化学成分，云的特点，阳光和行星内部的能量，以及闪电。
According to the rheology theory, flow characteristics and pressure fluctuation of pumped concrete in conveying pipe are analyzed.
从流变学原理出发，分析泵送混凝土在输送管道内的流动特性和压力变化情况。
The expressions of radial pressure distribution on the piston rings with non- cosine function and their characteristics are studied in detail in this paper.
本文分析了非仅用余弦函数表达活塞环径向压力分布的方式及有关这种表达式的特性。
The pressure surge in fluid transmission pipeline is one of the basic characteristics of fluid dynamic flow.
流体传输管道内的压力脉动反映了流体动态流动的基本特性。
This form has the characteristics of large connection contact area, small clearance, small unit area pressure, strong anti - horizontal torque ability and strong contact stability.
这种形式具有连接接触面积大，间隙小，单位面积压力小，抗水平扭矩能力强，接点稳定性强等特点。
Hydraulic systems use cartridge valve integrated control system, integrated cartridge valve control system has good sealing, flow capacity, small pressure loss characteristics etc.
液压系统选用插装阀集成控制系统，插装阀集成控制系统具有密封性好，通流能力大，压力损失小等特点。
Any change on its temperature, pressure, humidity and other characteristics of climate will affect human life greatly.
其温度、压力、干度等地色特征的变更法则闭于己类生收生涯方式将无很大的影响。
After analyzing the signals of the manifold pressure sensor, the sampling algorithm is received by the spectrum characteristics.
在深入分析汽油机进气压力传感器信号的基础上，基于频谱特性确定了信号采集算法。
Because of these characteristics, the pressure measurement system with capillary tubing can be used without depth limit and can measure the downhole pressure continuously without time limit.
由于这些特点，毛细管测压系统在使用时无深度限制，可以不受时间限制连续地测取井下压力。
The elbow flowmeter has some characteristics, such as without additional pressure loss, operational suitability for measuring dirty fluids, simple structure, low cast etc.
弯管流量计以其无附加压损、可测脏污介质、结构简单、成本低廉等特点逐渐引起人们的重视。
Three characteristics of fictitious society have been exerting more and more pressure to modern human economic and social living.
虚拟社会表现出来的三大特征对现代人类经济与社会生活实践发挥着越来越大的影响。
This social psychological characteristics of people pressure, increased psychological barrier.
这种社会特征使人们心理压力增大，心理障碍增多。
The straight line, poppet-type construction of the CU7 minimizes pressure drop and provides smooth flow characteristics.
CU7直线管、提升型结构压降最小，流量特性曲线平稳圆滑。
This paper studies up on the strategy for failure diagnosis of wall-flow DPF system based on pressure drop characteristics.
本文研究了壁流式DPF系统基于压降特性的失效诊断策略。
The lifting mechanism after optimization features better characteristics curves of lift force factor and hydraulic pressure.
优化后的举升机构，有较好的举升力系数曲线和油压特性曲线。
This paper introduces the fundamental and characteristics of the Vacuum Pressure Impregnation (VPI).
本文介绍了真空压力浸渍的基本原理及其特点。
Third part: Analysis of the communicating corner of disadvantaged groups, including their pressure, characteristics, appearance of communicating corner, influence to our society and so on.
第三部分，分析弱势群体的沟通困境，包括规模上的压力、现状特征、沟通困境的表现以及对我国社会的影响等内容；
Third part: Analysis of the communicating corner of disadvantaged groups, including their pressure, characteristics, appearance of communicating corner, influence to our society and so on.
第三部分，分析弱势群体的沟通困境，包括规模上的压力、现状特征、沟通困境的表现以及对我国社会的影响等内容；
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