lanced arch是什么意思

网络释义

用法例句

Analysis of Effect of Stiffness Ration of Arch Transfer Floor Structure on Frequent Earthquake Reaction;

拱式转换层上、下部刚度比对结构多遇地震反应的影响分析

Numerical analysis of shear forces response in the ends of the blast-loaded arches;

爆炸荷载作用下拱型结构端部动剪力响应的数值分析

Classification and Characteristic of the Classical Arch in Eurasia;

欧亚圈内古典拱的立面形态的分类及特征

Design theory and method for in-plane ultimate strength of circular arches;

实腹圆弧钢拱的平面内稳定极限承载力设计理论及方法

Applying the theory of structural topological variation,the peper puts forword a new analytlcal method for the fixed- ended arches with variable cross-section,It offers the expressions of the influence lines of internal forces and the computing expressions of internal forces and displacements.

本文根据论文《弹性结构拓扑变化的一般定理及拓扑变化法》提出的结构拓扑变化的理论，对变截面无铰拱用拓扑变化法进行了结构分析，得出了一套全新的绘制无铰拱内力影响线的方法，并由此导出了其影响线的显示表达式及内力，位移计算式，该方法彻底摆脱了组建及求解代数方程组并实现了结构拓扑变化分析与有限元分析的结

Under the natural coordinate system of arch axis, a variational formulation equation is established for arches with initial stress.

在初应力位形上附加变形场论的框架下,引入自然坐标系,采用平截面假设,建立对数值方法和解析方法十分有用的、初应力曲拱位移变分方程。

an incisive mind; a keen intelligence; of sharp and active intellect.

锐利的头脑；敏锐的智力；具有敏锐而活跃的智力。

keen [dull] sense of smell

敏锐[迟钝]的嗅觉

visual acuteness

视觉分辨率[锐度]

a trenchant wit [style]

锋锐的机智 [格调]

pierce with a sharp stake or point.

用尖锐的树桩或者尖锐点刺穿。

So keen and perceptive as to seem preternatural.

离奇的敏锐或锐利得近乎不可思议的

wound by piercing with a sharp or penetrating object or instrument.

用尖锐或者敏锐的物体或者工具刺伤。

an oBservant traveler

一个感觉敏锐的旅行者

make a loud, piercing sound.

发出大的尖锐的声音。

To cause to make an abrupt, sharp sound.

使发出短促、尖锐的声音

a sudden sharp noise.

一种突然的、尖锐的声音。

They have all been sharp class struggles.

这是尖锐的阶级斗争。

he was incisively critical.

他受到了尖锐的批评。

a short light metallic sound.

清脆、尖锐的金属响声。

any implement that is used to make an edge sharper.

用于使边缘尖锐的工具。

notching diplexer

锐截止式天线共用器

an arch with a pointed apex.

有一个尖锐的顶点的拱。

a journalist with an infallible nose for a story

触角敏锐的新闻记者.