储货区具体分有库房、货棚、货场,是生产作业区的主要部分。库房、货棚、货场平面布置的关键是确定三者的数量比例和相对位置。
参考答案:对
读短文,选择正确的答案。
My name is Alice. I am ten years old. I study in Bayi School. My favourite day is Tuesday. We have
computer class. I often play football after school. My favourite teacher is Miss Shu. She is our English teacher.
She is young and pretty. She is very active. We all like her.
1. How old is Alice?[ ]
A. 10
B. 9
C. 8
2. What day is Alice's favourite day?[ ]
A. Friday.
B. Tuesday.
C. Sunday.
3. What class does Alice have on that day? [ ]
A. Computer class.
B. P. E. class.
C. English class.
4. Who is Alice's favourite teacher? [ ]
A. Miss Shu.
B. Mr Shu.
C. Miss Chen.
5. What's her English teacher like? [ ]
A. She's young and pretty.
B. She's young, pretty and active.
C. She's pretty and active.
在地下洞室围岩稳定类型分类中,需进行结构面状态调查。下列不在结构面状态调查之列的是()。
A.结构面两壁的岩体强度
B.结构面的充填情况
C.结构面的起伏粗糙情况
D.结构面的张开度