喷雾步骤中没有()。
参考答案:喷雾静止
特殊土的工程性质中,红黏土的天然孔隙比最高为( )。
A.1.0 B.1.5C.2.0 D.2.5
When a line is spirally coiled about its end and lying flat on deck,it is said to be().
A.coiled
B.faked
C.flemished
D.seized