尖端的例句大全

Initally 24 mm holes were drilled at the crack tips to arrest propagation.

最初,在裂纹尖端钻24mm的孔以阻止其扩展.

Today, he is excited about a series of advanced technologies.

而今, 他对一系列尖端技术感到振奋.

The upper part of the sturcture tapers off to a point.

这个结构的上部逐渐变细,形成尖端.

Critics that participants armed with sophisticated technology have an unfair advantage over ordinary investors.

批评者辩称,与普通投资者相比,配备尖端技术的参与者拥有不公平优势.

A safety pin has a metal covering over the pointed end.

安全别针在尖端有一个金属套.

Small brightly colored Australasian parrots having a brush-tipped tongue for feeding on nectar and soft fruits.

澳大拉西亚地区色彩亮丽的小鹦鹉，具有刷子一样尖端的舌头用于食花蜜，羽毛柔软。

Risk factors of torsade de pointes in patients with complete atrial ventricular block

完全性房室传导阻滞患者发生尖端扭转型室性心动过速的危险因素分析

High-tech war is the objective development of contemporary art technology results.

高科技战争是当代尖端科技发展的客观结果.

The discharge at the top of icicle is one of the main factors influencing flashover voltage when the air gap amid the sheds of ice-covered insulators is not bridged.

覆冰绝缘子伞裙间隙未桥接时，冰凌尖端的放电是影响绝缘子闪络电压的主要因素之一。

The study for blunting deformation of the crack tip of metal material at low temperature

低温下金属材料裂纹尖端钝化变形的研究

With increase in the coupling parameter, tip velocity at state increased monotonically and it's interfacial stabil.

随着耦合系数的增大, 晶核由一圆核发展为细长的枝晶,枝晶的稳态尖端速度呈单调递增趋势,界面的稳定性逐渐变差.

Drenth hopes he will one day use his passion for cutting-edge technology to make the world a better place.

德伦斯希望将来有一天把自己对尖端技术的激情用于建设一个更加美好的世界。

The repetitive responses were more easily set up when the tips of the stimulating electrodes were inserted 1 mm deep into the cortex than when they were just touching the cortical surface.

为了引起重复反应，在皮层表面刺激所需的刺激强度比将刺激电极尖端插在座层深1毫米处刺激所需的大几倍。

After the boundary problem being reduced into dual integral equations by employing Cosine Integral Transformation, the solution of closed form is obtained and the intensity factors of both mechanics and electric are formulated.

用余弦积分变换将边值问题化为对偶积分方程，得到了封闭形式解，计算了裂纹尖端强度因子。

In order to ensure solid motor with cracked grain to be successfully launched, the strain and stress concentration at the tips of crack should be released by shoveling slot on the crack of grain surface.

工程实际中通常采用于药柱表面裂纹处铲槽的方法来释放裂纹尖端的应力应变集中，以确保药柱含裂纹的固体发动机能正常点火发射。

A Very Effective Special Element Located in A Crack Tip

一种十分有效的裂纹尖端特殊单元

In this paper, we have concentrated on the behavior of crystal dislocations near crack& tip during the initiation of crystalline solid fracture starting from the fundamental principles of rheological mechanics.

在本文，我们从流变力学基本原理出发，着重探讨了晶态固体起裂时裂纹尖端附近晶体位错行为。

Based on the analysis of simulated results, it revealed that tensile stress at the crack tip is the driving force for the crack propagation, and the heterogeneity of mechanical property of material among concrete influences greatly on the curvilinear of crack propagation path.

通过对数值模拟结果的分析，揭示出混凝土在拉伸条件下裂纹尖端的拉应力集中是裂纹扩展的动力，混凝土组成材料力学性质的非均匀性是造成裂纹扩展路径曲折的重要原因。

Analytic Solutions to the Electrostatic Problem of Two contacting Dielectric Spheres and Its Application in the Study of Corona Effect

相切介质双球静电问题的解析解及其在尖端效应中的运用

The stress field near the crack tip of a semi-infinite crack inside a current-carrying plate at the moment while the current is switching on

通电瞬时板内半无限长裂纹尖端域的应力场