利用非线性有限元法分析了密封条的压缩受力变形特性，根据结构力学原理对密封条横截面形状进行了优化。
Using nonlinear finite element method, the compression load deflection of the seal was analyzed and cross sectional shape of the seal was optimized.
上海市中环线虹许路北虹路下立交工程是目前世界上在饱和含水软土地层中施工的横截面最大的管幕法工程。
The subway crossing project through Hongxu Road in Shanghai is the pipe-roof project with the biggest cross-section box culvert up to now in the world.
通过试验研究了刀具法向前角、拉屑力和拉屑角等对纤维横截面形状和金相组织的影响。
Based on the experiment, the influences of tool normal rake, chip pulling Angle and chip pulling force on the shape and metallurgical structure of the fiber cross section are studied.
分散度检验法和横截面收益绝对差检验法是检验证券市场中羊群行为的两种方法。
Dispersal degree test and cross sectional absolute deviation test are two kinds of methods to test herding behavior on the financial market.
用彩色多普勒血流会聚法对20例动脉导管未闭患者的左向右分流率F进行测定，并根据F值计算出动脉导管的横截面积A。
The left to right shunt rate (f) and the transverse sectional area of ductus arteriosus (a) were calculated by color Doppler flow convergence method in 20 patients with patent ductus arteriosus.
介绍了一种可测试所有导电和非导电纤维横截面积的非接触式静电共振法。
The contactless electrostatic resonance method to determine the cross sectional area of conductive and unconductive monofilament was introduced.
在这份报告中，我将解决二维泊松方程为通过直接和迭代法上的长棒的横截面中的热分布的稳态方程。
In this report, I will solve the 2d Poisson equation as the steady state equation for the heat distribution on the cross section of a long rod through both direct and iterative methods.
最后，对该中心路径上的每一点，利用尺度空间分析法在其所在的管腔横截面内进行修正，最终得到一条精确的中心路径。
Finally, scale space analysis method is used to refine each point in the coarse centerline in its cross-section plane. Thus, an accurate centerline is obtained.
从而弥补了以往传统的水压致裂法地应力测量只能测量钻孔横截面上的二维地应力状态的缺陷，扩大了这种测量方法的应用范围。
As the methods have supplied the deficiency of traditional geostress measurement, which can only measure 2d cross-sectional stress of a borehole, its applicable scope is thus widened.
从而弥补了以往传统的水压致裂法地应力测量只能测量钻孔横截面上的二维地应力状态的缺陷，扩大了这种测量方法的应用范围。
As the methods have supplied the deficiency of traditional geostress measurement, which can only measure 2d cross-sectional stress of a borehole, its applicable scope is thus widened.
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