“抗力”用英语怎么说？

建立了摩擦因数与变形抗力的关系式.The equation of friction coefficient with deformation resistance was derived.介绍了用热模拟实验机测定冷轧变形抗力的测试过程和测试结果.This artical introduces the measuring process and the results by this technology.随热循环上限温度升高,其热疲劳抗...