芒硝的主成分是()
A.含水硫酸钠
B.含水硫化汞
C.硫化钙
D.硫化砷
E.三氧化二砷
参考答案:A
可能发生追偿的有()。
A.刑事赔偿
B.行政赔偿
C.审判引起的赔偿
D.行使检察职权引起的赔偿
Slack time is ______.
A) a way of decreasing the time required for decision makingB) not used to level resourcesC) the same as float timeD) used to assist in developing a timetable of the major components of a schedule