Meanwhile, the influences of pipeline internal pressure, wall thickness, crack arrest length and initial crack velocity on the crack driving force (crack propagation) are further studied.

进而分析了管道内压、壁厚、裂纹止裂长度和初始裂纹速度对裂纹驱动力(也即裂纹扩展)的影响。

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Results Distributions of blood velocity, pressure, wall shear stress (WSS) in the human aortic arch at different point during one cardiac circle were determined by calculation.

结果计算得到了人体主动脉弓内的血液流动在心动周期不同时刻的速度场、压力、壁面剪切应力的分布特征。

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Such as operation program, selection of earth pressure, wall-back grouting, rectification of shield machine, which are used to reduce the effect of construction on environment, are analyzed in detail.

详细分析了掘进模式、土压力选择、壁后注浆、盾构纠偏等施工控制手段，用来减小盾构施工对周边环境的影响。

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And so the photons hitting the wall actually put pressure on the wall, but the pressure is so low.

所以光子碰撞墙面,事实上在对墙加压，但只是压力很小。

麻省理工公开课 - 固态化学导论课程节选

Mr. Trichet thinks that the Fed is running dangerous inflation risks ." by cutting rates too soon in the face of Wall Street pressure."

特里谢认为,美联储降息过快,将面临来自华尔街的压力而最终身陷囹圄“

斯坦福公开课 - 经济学课程节选

Pressure is when you have one of these hard spheres colliding against the wall.

这是一个小球,它与墙发生碰撞。

麻省理工公开课 - 热力学与动力学课程节选

But under pressure from Wall Street, regulators decided to delay implementing most of even the watered-down new regulations.

FORBES: Bringing Back Glass-Steagall Would Rebuild Shattered Confidence In Wall Street

Corporate chieftains often complain about the pressure from Wall Street for short-term results.

FORBES: Why Still-Tame Animal Spirits?

They have either been tied up in regulatory purgatory, court actions or just plain delayed under heavy pressure from Wall Steet.

FORBES: The 'Other' Fiscal Cliff: Unfinished Financial Reforms