Word · Frequency #10041
shear
大剪刀
a cutting tool like scissors, but usually larger
常作复数 shears
- 1.
A cutting tool similar to scissors, but often larger.
类似剪刀但通常更大的切割工具。
- 2.
(physics) a deformation of an object in which parallel planes remain parallel but are shifted in a direction parallel to themselves
(物理学)物体中平行面保持平行但沿自身方向平移的形变
- 3.
A large machine use for cutting sheet metal.
用于切割金属板的大型机器。
- 4.
a large edge tool that cuts sheet metal by passing a blade through it
通过刀片切割金属板的大型刃具
- 5.
The act of shearing, or something removed by shearing.
剪切的行为,或被剪切下的东西。
- 6.
Forces that push in opposite directions.
朝相反方向推动的力。
- 7.
The phenomenon of wind shear.
风切变现象。
- 8.
A specific instance of wind shear.
风切变的具体实例。
- 9.
A transformation that displaces every point in a direction parallel to some given line by a distance proportional to the point's distance from the line.
一种变换,使每个点沿平行于某给定直线的方向移动,位移距离与该点到直线的距离成正比。
- 10.
The response of a rock to deformation usually by compressive stress, resulting in particular textures.
岩石对应变的响应,通常由压应力引起,产生特定结构。
剪板机；剪切机；剪切；剪下的东西；风切变；剪切变形；切变；剪切力；切应力
In use
The bridge collapsed due to shear stress in the steel beams.
She trimmed the hedge with a pair of garden shears.
The earthquake generated large shear forces in the ground.
the shear changed the quadrilateral into a parallelogram
Connections
Learner notes
Grammar Note
作不可数名词时指物理上的剪切变形；作可数名词（常用复数）指剪切金属板的工具。
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.