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A.先迅速升温，控制升温速度为15℃/min左右
B.当试样温度达到预期闪点前56℃时减慢升温速度，在试样温度达到闪点前25℃左右时，控制升温速度为(5~6)℃/min。
C.在距预期闪点前25℃左右时，用试验火焰划扫并通过试验杯的中心，温度每升高2℃划扫一次，每次通过试验杯的时间约为1s
D.在距预期闪点前5℃左右时，开始划扫，温度每升高1℃划扫一次
答案
更多“关于克利夫兰（Cleveland）开口杯试验仪操作规程叙述，（）说法不正确。”相关的问题
第4题
A.纽约爱乐交响乐团，伦敦交响乐团，芝加哥交响乐团，费城交响乐团，克利夫兰交响乐团
B.纽约爱乐交响乐团，波士顿交响乐团，芝加哥交响乐团，费城交响乐团，克利夫兰交响乐团
C.纽约爱乐交响乐团，波士顿交响乐团，伦敦交响乐团，费城交响乐团，克利夫兰交响乐团
D.纽约爱乐交响乐团，波士顿交响乐团，芝加哥交响乐团，伦敦交响乐团，克利夫兰交响乐团
第5题
在诸如美林证券公司、美国全国总工会(AFL-CIO)、克利夫兰市警察署这样的组织中，你是否认为某些个人价值观和成功的职业发展生涯之间存在着一些正向的、显著的关系？请加以讨论。
第6题
Susan, however, did not have any jobs before becoming head of the company. She just finished the college. The employees became even more concerned during Susan's first months on the job. Mr. Cleveland had been a __21__ leader. But Susan permitted many employees to make their own __22__. One employee said, "Old Mr. Cleveland always told us what to do. He kept people on a short leash. But the company did well. What does a "short leash" mean？A leash is a kind of rope. We use a leash to walk our pet dogs. The leash keeps the dog from __23__ away or getting into trouble.
Keeping a person on a short leash means keeping him or her under close control. The person can't make many decisions for himself or herself. Ms. Cleveland does not keep her workers on a short leash. __24__, she encourages them to get better ways to do business. For example, her secretary proposed an idea. She said the company should offer a sum of money as a prize to the best student in the high school near the factory. The winner could use the prize money to study at a university. Mr. Cleveland appreciated the idea. After the prize was announced, people who lived in the area of the factory began to buy __25__ of the company's candy. Local newspapers wrote about the competition. Business improved.
Ms. Cleveland made her secretary the company's first Director of Public Relations. The former secretary was very pleased.
21.
A.decisions
B.Instead
C.more
D.strong
E.running
22.
A.decisions
B.Instead
C.more
D.strong
E.running
23.
A.decisions
B.Instead
C.more
D.strong
E.running
24.
A.decisions
B.Instead
C.more
D.strong
E.running
25.
A.decisions
B.Instead
C.more
D.strong
E.running
第7题
1. a. but b. yet c. so d. however
2. a. so little b. even less c. even more d. no more
3. a. on b. in c. for d. at
4. a. weak b. strong c. kind d. clever
5. a. no b. a few c. few d. many
6. a. products b. candy c. decisions d. plans
7. a. never b. always c. seldom d. did
8. a. although b. because c. otherwise d. but
9. a. to walk b. to use c. to frighten d. to play
10. a. stepping b. pulling c. running d. jumping
11. a. in b. for c. when d. or
12. a. in b. on c. for d. under
13. a. still b. yet c. instead d. while
14. a. other b. more c. many d. better
15. a. save b. offer c. get d. lend
16. a. belonging to b. far from c. near d. in
17. a. studied b. appreciated c. refused d. changed
18. a. students b. workers c. businessmen d. people
19. a. some b. little c. more d. less
20. a. improved b. failed c. continued d. stopped
第9题
同南方奴隶主妥协，并在1877年撤销对南方军管的美国总统是()
A．约翰逊
B．海斯
C．格兰特
D．克利夫兰
