当建筑物设进车道时,机动车通行的最大坡度为( )。
A.8%
B.6%
C.4%
D.3%
参考答案:A
解析:当建筑物设进车道时,坡度为0.4%~3%,机动车通行最大坡度为8%。
She read ______ books by Japanese writers. Now, she would like to read ______ books by writers from _____ countries.
A.few, any
B.a few, other
C.little, other
D.a little, any
物流服务质量与物流成本两者之间的关系适用收益递减规律。