shear
US /ʃɪr/
UK /ʃɪər/
动词
1.
名词
1.
剪切, 剪应力
a strain produced by pressure in the structure of a substance, when its layers are subject to a lateral force causing them to slide over each other
示例:
•
The engineer calculated the shear stress on the beam.
工程师计算了梁上的剪切应力。
•
The bridge design must account for shear forces.
桥梁设计必须考虑剪切力。
2.
剪羊毛
the act or an instance of shearing wool from sheep
示例:
•
The annual shear is an important event for sheep farmers.
一年一度的剪羊毛是养羊农民的重要活动。
•
He watched the skilled worker perform the shear with precision.
他看着熟练的工人精确地进行剪羊毛。