管道的约束条件、砂床特性和加载速度对管道稳定性均有影响。
Furthermore, the constraint condition, sand property and loading velocity all affect the pipeline stability to a certain degree.
此外，还配备了额外的支撑装置，冷却管道和特殊的空气动力学系统。所以，威龙的高速并没有以牺牲安全性和稳定性为代价。
Additional bracing, extra cooling ducts and special aerodynamics are fitted to the Super Sport, so that safety and stability are not sacrificed for top speed.
流体运动的不稳定性造成压力冲击，引起管道与设备振动。
Unsteady flowing has pressure lash, it can cause the quake of pipe and equipment.
这为杆件热屈曲问题的计算，提供了一种新的分析方法；为热输管道的稳定性分析，提供了依据。
It provides a new analysis method for the calculation of thermal buckling problems of bars, and a base for stability analysis of heating transportation pipelines.
对海底管道这样的海洋工程，为保证其正常运行和结构生存期的安全，是直接与海底管道所受的水动力及其在位稳定性密切相关的。
In ocean engineering the normal operation and the structural safety of the submarine pipelines are related with the pipeline hydrodynamic forces and on-bottom stability.
最终分析了两种耦合对载流管道振动的影响机理及流速变化对管道振动稳定性的影响。
The vibration characters in two types of coupled problems such as the Poisson's and the junction interaction in liquid-filled pipes, and the pipe vibration stability are analyzed.
全国各大油田对高精度、高稳定性输油管道泄漏检测器的需求也日益增加。
Demand for high precision, high stability oil pipeline leak detection devices is increasing in National major oil fields.
从中发现了长管道给负载敏感系统所带来的两个主要问题，即负载敏感变量泵的稳定性问题和反馈油路响应滞后问题，从而确定了本文的理论研究方向。
There are mainly two problems caused by long pipes in load sensing system. One is the stability of load sensing variable displacement pump and another is the response lag of feedback pipe.
很多塑料的热膨胀系数高、刚性低，这增加了(塑料)管道失去空间稳定性的风险。
The high coefficient of thermal expansion and low rigidity of many plastics increases the risk that the pipe will lose its dimensional stability.
本文主要通过给水管道中铁的含量来反映给水管道的腐蚀状况，并从管道腐蚀机理方面分析了各个水质指标对铁稳定性的影响。
This article explains the corrosion status of pipes by the content of irons and analyse each water quality parameters 'influence on the iron stability.
双层海底管道的跨越设计既需要考虑跨越构形引发的应力应变，也需要充分校核管道跨越段的垂向稳定性。
For the crossing section design of the pipe-in-pipe systems, it is necessary to consider the stress-strain initiated by crossing configuration and check the vertical stability of the crossing section.
目的探讨环氧化合物交联牛颈静脉带瓣管道的外观形态，组织稳定性及流体物理性能的特征。
ObjectiveTo investigate the morphologic and mechanical properties of bovine jugular venous con- duit with valves fixed with polyepoxy compound.
介绍了直进轮式微型管道机器人行走机构的设计。提出了管道内受限微机器人的动力学模型，并分析了微型管道机器人的动力学稳定性。
This paper introduces the wheel mechanism design of in-pipe micro-robot, proposes the dynamical model of restricted in-pipe micro-robot, and analyzes its dynamical stability.
介绍了直进轮式微型管道机器人行走机构的设计。提出了管道内受限微机器人的动力学模型，并分析了微型管道机器人的动力学稳定性。
This paper introduces the wheel mechanism design of in-pipe micro-robot, proposes the dynamical model of restricted in-pipe micro-robot, and analyzes its dynamical stability.
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