mechanical stress

Mechanical stress on the dysplastic hip has been widely described, but dynamic instability requires further evaluation.

在发育异常的髋上机械应力已被大量描述, 但是动态不稳定性要求更进一步的评估.

Bipedal model was produced in 48, 72 hour-old female SD rats to sustain the abnormal high mechanical stress.

新生24～72小时雌性SD鼠48只，建立双后肢大鼠模型，椎体、股骨及胫骨均承受较高的应力。

Experimental Study of Mechanical Stress of Periosteal Flap Graft on Osteogenic Capacity

应力对骨膜瓣移植成骨能力影响的实验研究

The exact characteristics of this shock front-and thus the mechanical stress on the steak-depend on how an uncooked 8-ounce filet tumbles at hypersonic speeds.

激波前沿的准确性质，以及由此产生的对牛排的机械应力，取决于这块8盎司的生牛排如何在高超音速狂风中翻滚。

Mechanical stress can stimulate TXN expression in skin keratinocytes, which suggests that there may exist some relevance between TXN and cell proliferation stimulated by mechanical stress. 4.

机械应力可刺激表皮细胞表达TXN增多，TXN可能与机械应力促进细胞增殖有一定关系。

To the question of fracture in the relief notch of some type'S195'cylinder, analyzing mechanical stress and coupling results of thermal stress in relief notch of some type S195 cylinder.

针对某S195缸套在退刀槽处断缸的问题，分析了该缸套上退刀槽处的机械应力以及机械应力与热应力的耦合结果。

influence of the pressure rate on the mechanical stress of the engine parts

压力梯度对发动机零部件机械应力的影响

BACKGROUND: The previous researches on the hypogenesis of acetabulum concentrated on X ray morphology. And there are few researches on the impact of mechanical stress force on the development of acetabulum and the evolution disciplinarian in the restoration of acetabular dysplasia after the removal of mechanical pressure.

背景以往对髋臼发育不良的研究集中在X射线形态学，关于机械应力如何影响髋臼发育及解除机械压力后，髋臼发育不良修复的演变规律研究较少。

The result indicated that the fatigue destroy caused by unsteady state thermal stress and pulse mechanical stress is the main reason of cylinder liner failure.

表明非稳态热应力和脉动机械应力对材料引起的疲劳破坏是气缸套失效的主要原因。

development of the device of mechanical stress and protoplast isolation of callus in echinacea augustifolia

机械应力加载装置的研制与紫锥菊原生质体分离初探

These are materials which can translate electrical fields into mechanical stress , or vice versa.

这类物质可将电场和机械压力相互转换.

The commutator has long axial length, large mechanical stress, large deformation and worse slide contact with brush. So it has become the key of DC machine design.

电机换向器长，机械应力大，变形大，电刷与换向器的滑动接触条件变差，使换向更加趋于紧张，换向器已成为该电机研制的关键。

Using finite element method, the calculation of the mechanical stress fields of a boiler drum head with a new type of man-hole strengthening structure is carried out;

本文用有限元法，计算了一种具有新式人孔加强结构的汽包封头的机械应力场。