在材料的剪切弹性模量相同时,剪应力(),剪应变()。
A.越大;越大
B.越小;越大
C.不变;越小
D.都无法确定
参考答案:A
图中温度计的示数为________℃.
She still failed in the final exam___hard she worked.
A. whatever B wherever C. however D. whenever