带式输送机胶带无破裂,横向裂口不得超过带宽的()。
A.3%
B.2%
C.3%
D.5%
参考答案:D
I cannot thank you very much for your kindness, I owe my success to you.
A.so
B.too
C.as
D.enough
汉唐法律在刑罚适用上采取( )。
A.从轻主义原则
B.从重主义原则
C.从重从新主义原则
D.从重从旧主义原则