【简答题】What is connected component?
【单选题】What does the speaker say was a key component of the project?
A.
Preparing the data beforehand
B.
Giving employees clear directions
C.
Finding the right software for the task
D.
Getting administrative support for the job
【单选题】According to the passage, what is one major component of Jupiter?
【单选题】According to the speaker,what is the first central component of a meaningful work?
【单选题】燃气涡轮喷气发动机中,有些涡轮叶片是空心的,其目的是( )
【单选题】What is the chief component of nacre?
【多选题】关于净资产收益率及杜邦分析法,下列说法正确的是( )
B.
净资产收益率=销售利润率*总资产周转率*权益乘数
C.
杜邦分析,综合考虑了公司的盈利能力、营运能力和偿债能力
D.
销售净利润率等于净利润除以营业收入,反应的公司的盈利能力
E.
总资产周转率等于营业收入除以总资产,衡量的公司的偿债能力
【单选题】What is the significance of understanding the sunspot component according to the passage?
A.
It will help scientists understand the magnetic field of the earth.
B.
It will help scientists understand the origin of the human life on earth.
C.
It will help scientists know other planets in the universe.
D.
It will help scientists gain a global knowledge of the Sun.
【单选题】What do many vice chancellors think of the situation of their universities, as it is mentioned in the last paragraph?
A.
They are confident of changing it.
B.
They are much disturbed by it.
C.
They find it natural in the market.
D.
They cherish it with a nostalgic mood.