磅每平方英寸 meaning in English
pound per square inch
poundpersquareinch
Examples
- Measures in force per unit area [ i . e . pounds per square inch ( psi ) ] the ultimate stress that can be withstood by a material in tension prior to failure
在出现问题前材料单位面积所能承受的极限拉力，例如：磅每平方英寸( psi ) 。