cross-section

The students are drawn from a cross-section of backgrounds.

这些学生是从成长背景具代表性的候选群体中选取出来的。

Research on the static-load test and move-load test of the variable cross-section diagonal bowlegged box girder bridge

变截面斜弯箱梁桥的静动载试验与研究

Moreover cracks were observed on cross section near coating surface, which causes spalling of coating.

但在断面上出现平行于涂层外表面的裂纹.

The demonstration provided a platform for a broad cross section of speakers.

示威集会为具有广泛代表性的人士提供了发表意见的机会。

I was surprised at the cross-section of people there.

那里的一些典型人物让我感到惊讶。

Processing, Manufacturing and Construction Technology of Huge-span Variable Cross-section Bolt Welding with Steel Tube Arch Truss

大跨变截面栓焊结合钢管桁架拱肋加工制造施工技术

I would choose one path with less feet print at a cross section in forestry.

森林中有一个分岔口,我愿选择脚印少的那一条路.

The key points of aspiration biopsy included selection of the appropriate cross-section.

活检的要点包括选择最佳层面和进针点,作多点扇状快速抽吸.

Shear stress arises from forces that are parallel to the plane of the cross section.

切应力由平行于截面的力引起.

The hall is square in cross-section.

大厅的横截面是正方形的。

The cross section similar to rayon fiber, but the surface groove is more obvious.

共混纤维的截面形状和黏胶纤维相似, 但表面沟槽更为明显.

In addition, this article probes into limitations and development of balanced cross section study.

另外, 本文还对平衡剖面技术的局限性和发展趋势进行了探讨.

The cross section and surface image of composite membrane were studied by SEM and AFM respectively.

采用扫描电镜(SEM)和原子力显微镜(AFM)分别对膜的断面、表面形态作了研究.

Influence of specific conductance σ on characteristics of electromagnetic wave propagation in rectangular cross-section entries

电导率σ对矩形巷道中电磁波传播特性的影响

Given the length, noise from tunnel mouth increases with the increase of the area of the cross-section.

在隧道长度一定的情况下，隧道洞口噪声随横断面积的增大而增大；

Parallel laid, with a large metallic cross-section, high breaking load relative to the rope diameter.

线接触结构，金属面积比较高，具有较高的破断载荷。

It is good that there is a wide cross-section of sport on television.

电视体育节目丰富多彩，令人满意。

UNBALANCE SHEAR FORCE DISTRIBUTION CALCULATION OF BRAKE CHAMBER OF ABOIDEAU WHICH WAS CONVERTED INTO TRAPEZOIDAL CROSS-SECTION Discussion on calculation of unbalanced cutting power distribution in the design of sluice bottom board structure

水闸闸室化算梯形横截面上不平衡剪力的分配计算闸底板结构设计中不平衡剪力分配计算问题的探讨

And improved effect is confirmed by SEM picture on patter cross section.

由图形结构的断面SEM照片验证了这项工艺的实际改善效果.

The design of the Type 022 has been directed to minimise the radar cross-section signature.

022型的设计针对将雷达 横截面 特征减到最低.

Radar cross section ( RCS ) of targets in bistatic forward scattering radar system is researched.

研究了双基地前向散射系统中雷达截面RCS的有关特点和计算方法.

A thrombosis of a coronary artery is shown here in cross section.

此横截面显示冠状动脉血栓形成.

When the pollution area was relatively large and there was tributary nearby, the diversion dike was used to lead the phenolic pollutants into the tributary which had the small cross-section, so that the activated-carbon-block-adsorption net ( ACBA net) could be set easily.

当酚类污染物污染范围较大，且附近有小河汊等时，利用导流堤将污染物引入横截面较小的小河汊，以便安置活性炭拦截吸附网。

Advance Bottom Heading Technology Applied in Hard Rock Mountain Tunnels with Large Cross-section

下导洞超前施工技术在大断面山岭硬岩隧道中的应用

The cross-country section of the three-day event was held here yesterday.

3日比赛中的越野项目昨天在这里举行。

Bolt and Mesh Rope Supporting Technology of Large Cross-section Cut-off in Full-mechanized Mining

综采大断面切眼锚带网索支护技术

Its cross section at the top of the convex, thinning to the pinch out wings.

其横剖面顶部上凸, 两翼减薄到尖灭.

Antimony also increases tensile strength but decreases cross section sensitivity of vermiculate cast iron.

适量锑提高抗拉强度,降低蠕铁断面敏感性.

a diagram representing a cross section of the human eye

表现人眼的剖面图

The figures of differential scattering cross section ( DSCS ) of the coated sphere are presented.

结论给出了分层介质小球的微分散射截面图.