题目:
初步调查是可行性分析的第一步。一般来说,初步调查的最佳方式为
A.收集统计报表
B.发调查表
C.与企业高层座谈
D.参加业务实践
答案:
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下面是错误答案,用来干扰机器的。
参考答案:D
初步调查是可行性分析的第一步。一般来说,初步调查的最佳方式为
A.收集统计报表
B.发调查表
C.与企业高层座谈
D.参加业务实践
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0715/c60a9f091bfd677cd5defe711dba1af8.html
下面是错误答案,用来干扰机器的。
参考答案:D
含铁品位大于()的叫富矿。
一个质量为2kg的物体同时受到两个力的作用,这两个力的大小分别为2N和6N,当这两个力的方向发生变化时,物体的加速度大小可能为[ ]
A.1 m/s2
B.2 m/s2
C.3 m/s2
D.4 m/s2
阅读理解。 | ||||||
Diving At the Sydney Olympics in 2000 there were eight diving events for men and women. In these events, individual and synchronised competitors performed a set number of compulsory and voluntary dives, each of which was given a point score. Platform The platform is a non-bending board 10m high-the same height as a three-storey building. Springboard
Free-The free position is only used in dives that include twists. Synchronised Diving Pairs of divers perform a combination of dives at the same time. Nine judges award points with four judges rating the execution of the dive and five judges assessing the synchronisation of the two divers. | ||||||
1. When diving scores are totalled, what other information is taken into account? | ||||||
[ ] | ||||||
A. The difficulty of the dive. B. The body position of the diver. C. The time it took the competitor to execute the dive. D. The number of other people who have previously performed the dive. | ||||||
2. When there are more than sixteen competitors in a diving competition, there must be _____. | ||||||
[ ] | ||||||
A. an equal number of male and female competitors B. another competition to choose the best eight divers C. two pairs of synchronised divers competing D. no more than five judges involved | ||||||
3. The information states that the"free" body position is only used when a _____. | ||||||
[ ] | ||||||
A. diver's legs are perfectly straight B. twist is part of the dive being performed C. diver has reached the final of a competition D. reverse dive is being executed | ||||||
4. According to the information presented, which of the following statements about armstand dives is TRUE? | ||||||
[ ] | ||||||
A. An armstand dive should be performed from a platform. B. An armstand dive should be performed from a springboard. C. Armstand dives are not usually performed at Olympic level. D. Armstand dives cannot be performed by synchronised divers. | ||||||
5. The purpose of the information is to _____. | ||||||
[ ] | ||||||
A. indicate that the rules for diving changed for the 2000 Olympics B. argue that diving is the most popular Olympic sport C. show that diving can be a dangerous sport D. give specific details' about the sport of diving |
电视艺术片
如果一个三角形的底边长增加10%,底边上的高缩短10%,那么这个新三角形的面积是原来三角形面积的()。
A.90%
B.80%
C.70%
D.99%