【判断题】逆向思考法就是从事物的反面或者另一个角度来思考。
【判断题】苏武是西汉时期著名的使节,曾出使匈奴。()
【单选题】There are visitors to the new park, and the number is becoming now. A. thousand of; larger and larger B. thousand of; more and more C. thousands of; larger and larger D. thousands of; more and more
A.
thousand of; larger and larger
B.
thousand of; more and more
C.
thousands of; larger and larger
D.
thousands of; more and more
【简答题】滚子链是标准件,其标记由()、()、()、()四部分组成。
【简答题】褶曲的基本形态是( )。 A背斜褶曲和向斜褶曲 B向斜褶曲和倾斜褶曲 C背斜褶曲和水平褶曲 D水平褶曲和倾斜褶曲
【简答题】现浇C20砼台阶(中砂)的项目编码是( )A. 010507004001