在荷载作用下,侧焊缝的计算长度大于某一数值时,其超过部分在计算中一般不予考虑,其值为()。
A.40hf
B.60hf
C.80hf
D.100hf
参考答案:B
企业内部资源分析主要包括( )。
A.企业能力分析
B.经营环境
C.产业环境
D.核心竞争力
We have to delay the party till next week, ____ we will not have something important to do.
A. when B. which C. at which D that