金属鞋带眼,能最有效地扎牢鞋带和均匀分布压力。
Metal lacing eyelets for optimum fastening and pressure distribution.
对含中心裂纹的无限大板在裂纹表面受均匀分布压力作用的情况,导出了几何非线性弹性断裂力学的能量释放率的一个精确表达式。
An exact expression of energy release rate for geometrical nonlinear elastic fracture mechanics is obtained for an infinite plate with central crack under uniform stress normal to crack surfaces.
压力必须均匀分布于整个表面。
Pressure must be uniformly distributed over the whole surface.
例如,雕塑必须是稳定的,这就需要理解质量、重量分布和压力的特性。
Sculptures must, for example, be stable, which requires an understanding of the properties of mass, weight distribution, and stress.
这些仪器可以从水平和垂直方向上测量风速;捕捉云层内部温度和水滴的分布情况;测量压力、湿度和闪电数据。
It contains instruments to measure wind, both horizontally and vertically; temperature and water droplet distribution inside clouds; pressure and humidity; and lightning.
另外,它的水资源分布不均,很多土壤都非常贫瘠,而且,气候的变化增加了这个国家主要地区的水资源的压力。
In addition its water resources are unevenly distributed, much of its soil is poor, and climate change is likely to increase water stress in key parts of the country.
为了使压力能够均匀分布,树会在承重最多的位置增加材质;
To distribute stress uniformly, trees add wood at the heaviest load points.
为了使压力能够均匀分布,树会在承重最多的位置增加材质;而骨骼则会从那些不必要的位置去掉多余的物质,以此来减轻骨骼框架的重量。
To distribute stress uniformly, trees add wood at the heaviest load points. Bones remove material from areas where it isn't needed to lighten skeletal frameworks.
摘要介绍了鞋垫式足底压力分布测量系统中压电陶瓷力传感器的设计过程。
The design process of the piezoelectric force sensor in the insole plantar pressure distribution measurement system was introduced.
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 expressions of radial pressure distribution on the piston rings with non- cosine function and their characteristics are studied in detail in this paper.
NASA的这种技术本来用于监测从太空中返回地面的宇航员适应地面重力时的平衡状况,Lieberman的ishoe利用这种技术,可以分析出足部压力的分布状况。
Using technology developed to monitor the balance of astronauts who have just returned from space, Lieberman's iShoe analyzes the pressure distribution of the feet.
h型钢的轧制压力分布是研究人员非常关心的问题。
The distribution of the rolling pressure on H-beam is a very important problem.
文中还分析了跨线天桥上压力分布的基本特征。
The features of pressure distribution on overline bridge are discussed.
但是由于U型通道内压力分布的强烈非线性特性,当实验数据较少时,这种预测能力将显著下降,甚至完全丧失。
However, because of the strong non-linear feature of the pressure distribution in an U-bend duct, the estimation ability will change if there are not enough samples to the trained networks.
用数值分析方法,得出了砂轮磨削区内磨削液动压力的分布曲线和液膜举起力。
Using numerical calculation method, numerical solutions of hydrodynamic pressure distribution and vertical force caused by grinding fluid in grinding zone are obtained.
以下是A320气动性能分析的俯视图。图5a显示的是未经改装的整流罩上的压力分布图。
Below is a top-down view of an airflow analysis of the same design on an A320, with the associated pressure contours for an unmodified and modified fairing.
无限大地层中—口间歇试采生产井的地层压力分布及井底流压变化规律;
The rule of reservoir pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in infinity subterranean formation.
计算结果表明,轴颈倾斜时,轴承油膜压力分布、最大油膜压力、油膜厚度分布和最小油膜厚度等都有明显的变化。
The results show that there are obvious changes at film pressure distribution, maximum film pressure, film thickness distribution and minimum film thickness when there is misalignment.
最初这一地区将会是空白,请注意温度分布的所作所为定性一样,压力分布。
Initially this region will be blank, note that the temperature distribution behaves qualitatively like the pressure distribution.
计算结果表明,机械密封端面压力分布呈凸抛物线状,增加密封端面锥度可降低摩擦系数。
The calculation results show that the pressure distribution shape is a convex parabola and the increase of the radial taper of the seal face can decrease the friction coefficient.
运用自编边界元程序计算了闸门扰动时动水压力的分布,进而推导了附加质量阵的简化求法。
The hydrodynamic pressure due to the coupled vibration is studied with Boundary Element Method, and the simplified formula for the attached mass matrix is derived.
多级脉冲气体松弛岩层地应力压裂地层的过程中裂缝内爆燃气体压力分布影响裂缝起裂扩展。
Multistage pulse gas is flabby in the process of layer of terrane crustal stress fracture deflagrate inside break aeriform pressure is cracked since distributinging influence break patulous.
它由一个舒适和压力重新分布高水平的粘弹性记忆体温度敏感和高回弹泡沫正统泡沫的混合物。
It consists of a mixture of viscoelastic memory temperature sensitive foam and high resilient orthodox foam for a high level of comfort and pressure re-distribution.
岩石的渗透率与孔隙喉道大小及其分布有着直接的关系,而孔隙喉道大小及分布可由毛管压力曲线来确定。
Permeability of rocks has direct relations with the size and distribution of pore throat, which is determined through the capillary pressure curve.
座椅的尺寸明显影响压力分布数据。
Generally speaking the dimension of the seat affects the pressure distributions.
足部压力分布测量系统的研究。
这种连接富有适应性和流动性,将外在于内在产生的压力均匀地分布在全身。
This connection is both adaptable and fluid which by nature integrates and distributes external and internal generated force equally throughout the body.
土压力分布是支挡工程设计的重要问题。
Distribution of earth pressure is an important problem in engineering design.
计算管线内部流体荷载,也就是管系的压力分布计算。
The fluid load in pipeline is calculated, that is calculating the pressure distribution of pipeline.
计算管线内部流体荷载,也就是管系的压力分布计算。
The fluid load in pipeline is calculated, that is calculating the pressure distribution of pipeline.
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