【多选题】建立社会主义基本制度的重大意义有( )
A.
极大地提高了工人阶级和广大劳动人民的积极性和创造性,极大地促进了我国社会生产力的发展
C.
使占世界人口1/4的东方大国进入了社会主义社会,是世界社会主义发展史上又一个历史性的伟大胜利
D.
证明了马克思列宁主义的真理性,丰富和发展了科学社会主义理论
【单选题】砂轮机的搁架与砂轮外圆的距离一般取( )左右为宜。
【简答题】序列的傅里叶变换是连续数字频率 ω的周期函数,周期为: 2、数字频率ωrad的“主值区间”为:
【简答题】Lucy: Hi, Kate. What are you doing tonigh? Kate: 6 Any suggestions?
【单选题】砂轮机的搁架与砂轮外圆的距离一般取( )左右为宜。
【单选题】砂轮机的搁架与砂轮外圆间的距离一般取()左右为宜。
【单选题】What are the suggestions for the participants?
A.
Think before you speak, yet don't hold back too long.
B.
Contribute your ideas freely.
C.
Play by the rules of the
【单选题】What does John Clayton say about suggestion schemes?
A.
Suggestions can be about any aspect of a company.
B.
More companies should encourage suggestions from staff.
C.
Small prizes for suggestions can be effective.
D.
Staff should be told about each other's suggestions.