救援通道宽()、高(),外侧距线路中线不得小于()。
参考答案:1.25m;2.2m;2.2m
用所给词的适当形式填空。
1.Who is (good) at math, Tom or Jim?
2.I don't want to go to the clothing store.
It has the (bad) clothes in town.
3.I think English is the (interesting) subject of all the subjects.
4.I have the (many) books in my family.
5.Who is the (tall) of the three girls?
6.Today is a (fine) day. It's the (fine) day this week.
气温高于皮肤温度时散热方式是()。
A.蒸发
B.辐射
C.传导
D.对流
E.辐射、传导和对流