在厂房内采样时,操作人员上下台阶搬运煤样,每人每次不许超过()。
A、20Kg
B、25Kg
C、30Kg
参考答案:B
A.The weekend has decreased in length.
B.The number of national holidays has increased.
C.People work fewer days per week.
D.People work more hours each day.
()是规定犯罪与刑罚的法律规范,是公民与犯罪分子作斗争的有力武器。
A.宪法相关法
B.行政法
C.刑法
D.诉讼法