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【多选题】
专利说明书是专利文献的核心组成部分,一般有()组成。
A.
扉页
B.
说明书正文
C.
权利要求书
D.
附图
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【单选题】超级计算机是世界高新技术领域的战略制高点,各大国均将其视为国家科技创新的重要基础设施,投入巨资进行研制开发。2009年10月,我国首台千万亿次超级计算机系统——“天河一号”由国防科学技术大学研制成功,这是我国高性能计算机技术发展的又一重大突破。这说明国际竞争的实质是()
A.
以经济和国防实力为核心的综合国力的竞争
B.
以经济和科技为核心的综合国力的竞争
C.
以科技和国防实力为核心的综合国力的竞争
D.
以经济和文化为核心的综合国力的竞争
【单选题】The weight applicable for weighing products with unstable moisture contents such as wool cotton, raw silk, et c . is ______.
A.
conditioned weight
B.
theoretic weight
C.
net weight
D.
dry weight
【判断题】2009年国防科技大学研制成功我国首台千万亿次超级计算系统“天河一号”,运算速度可以达到每秒1206万亿次。使我国继美国、日本、欧盟之后,成为具有研制千万亿次以上计算速度的计算机的国家。
A.
正确
B.
错误
【单选题】2009年10月29日,由国防科技大学研制的( )千万亿次超级计算机系统顺利通过性能测试,这标志着我国首台千万亿次超级计算机系统研制成功,我国成为世界上第二个能够研制千万亿次超级计算机系统的国家。
A.
“美洲豹”
B.
“天河一号”
C.
“杜鹃”
D.
“海妖”
【多选题】Identify which two sentences listed below contain weak and hedging expressions:
A.
For example, in January this person weighed 60.8 kg for eight days.
B.
It may be necessary for the spider to leave the branch on which it is standing, climb up the stem, and walk out along another branch.
C.
For example, it is necessary for the spider to leave the branch on which it is standing, climb up the stem, and walk out along another branch.
D.
There is experimental work to show that a week or ten days may not be long enough and a fortnight to three weeks is probably the best theoretical period.
【单选题】2009年10月29日,国防科技大学成功研制出的峰值性能为每秒1206万亿次的“天河一号”超级计算机在湖南长沙亮相。我国成为继美国之后世界上第二个能够研制千万亿次超级计算机的国家。从哲学上来说,这一实践活动是
A.
处理和变革人类社会关系的活动
B.
处理人和自然之间关系的活动
C.
处理和人类的社会交往的活动
D.
专门为了认识世界而进行的探索性和准备性活动
【单选题】Which statement is right about the activity of requirement ysis?
A.
Prototype is a theoretic design to validate the correctness and completeness of requirements.
B.
During this activity, the understood problem is specified and written in SRS.
C.
There are three main different approaches for modeling.
D.
The main objective of this activity is to understand the problem.
【单选题】Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the ...
A.
Her computer doesn't work well.
B.
She isn't getting along with her staff.
C.
She didn't register for a proper course.
D.
She can't apply the theory to her program.
【单选题】根据会计法律制度的规定,下列各项中,不属于企业财务会计报告组成的是( )。
A.
年度财务预算
B.
会计报表附注
C.
会计报表
D.
财务情况证明书
【单选题】具有燥湿行气、消积平喘功效的药物是( )
A.
厚朴
B.
枳实
C.
苍术
D.
黄芩
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