shear是什么意思_音标_用法_例句

简单释义：

n. 剪；切；剪力；【物】切变

v. 剪切；切断；给（羊）剪（羊毛）；剪（头发）

网络 修剪；剪羊毛；剪切力

变形：

第三人称单数：shears  现在分词：shearing  过去式：sheared  

完整释义：

v.

1.剪羊毛
2.砍;斩;剪
3.剪(羊毛等);修剪(树木);剪(呢绒的)长毛
4.飞起,如割开一般地越过
5.〔苏格兰语〕(用镰刀)收割(庄稼)
6.截断
7.减少
8.〔诗〕(用剑)斩
9.剥夺;抢夺;骗取
10.【机械工程】剪断,切断;【矿物】截割;【物理学】(使)切变

n.

1.剪;切;刈割
2.抗剪性能
3.(羊的)剪毛次数;(羊的)年岁
4.剪下的东西
5.切向
6.〔地〕切应
7.起重三角架
8.【物理学】切变;切力;剪力
9.【机械工程】剪断;剪力;剪床
10.【矿物】截割;直立截槽

例句：

1. The aircraft will be affected by the complicated atmospheric disturbance, and the wind shear is the most prevalent.
   飞机在大气中飞行时，会受到复杂的大气紊流的影响，其中以风切变最为普遍。

2. First, some of the important structures in which steel shear walls have been used, are introduced.
   首先，钢抗剪力墙已经被使用的一些重要的结构，被介绍。

3. Is characterized by an overall poor tensile and shear strength of low, relatively easy to produce cracks.
   特点是整体性较差，抗拉和抗剪强度较低，比较容易产生裂缝。

4. The result shows that the total bottom shear force of the structure varies inconspicuously as a result of the elongation of the period.
   计算表明，由于加层后结构周期加长，整体框架的底层层剪力变化较小。

5. The shear force reading of a ball bond must be correlated with its ball diameter for proper assessment of its ball shear strength.
   剪切力度应与金球直径相关（金球直径的设定应考虑到键合点需要承受的力度）。

6. After that, the shear strength decreases to residual state and tends to a constant as axial strain increases.
   此时剪力强度将迅速递减到残馀阶段，最后趋于定值；

7. On the bottom of the well, a shear disk on the bottom of the cylinder is broken by jarring, and fluids and debris flow into the bailer.
   在井底，在圆筒底部的剪切圆盘由震击而断裂，流体和碎片流入捞砂筒。

8. This report is prepared to provide the state of the art of the seismic behavior as well as seismic design of steel shear walls.
   这份报告准备提供地震的行为和钢抗剪力墙的地震的设计的最新水平。