题目内容
（请给出正确答案）
A．construction
B．currency
C．abundance
D．disposal
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“Total research and development expenditure for the area of waste _______has steadily incre”相关的问题
A.segment
B.research
C.mix
D.share
A、Research into why the growth rate of total production increased during the 1990s.
B、A theory of how consumers decide what to do.
C、An analysis of Dell Computer's share of the personal computer market.
D、Research on why interest rates were unusually high in the 1970s and early 1980s.
A．$ 40,000,000,000
B．$ 4,000,000,000
C．$ 400,000,000
D．$ 40,000,000
作业题1 It is claimed in Text A that the multistep synthesis of complex organic compounds is called total synthesis and the total synthesis of Vitamin B12 marks a major achievement in organic chemistry. Do further research about Vitamin B12, covering the contents given below. Then, summarize your research by writing an abstract of about 200 words, indicating your research purpose, method, results, and conclusion. Definition Structure Sources Mechanism of action Medical uses Synthesis and industrial production
A．$40,000,000,b00
B．$4,000,000,000
C．$400,000,000
D．$40,000,000
A、某组分的绝对数值 The absolute vale of a certain component
B、研究主体的绝对数值 The absolute value of the research subject
C、某组分占研究主体总量的百分比 The percentage of a component in the total subject
D、以上都是 All the above
A.increase East’s total assets more the West’s total assets.
B.increase West’s total assets more the West’s total assets.
C.have the same effects on East’s and West’s total assets.
A．The government funds allocated for research in the social and behavioral sciences are not sufficient for the work that needs to be done.
B．The social and behavioral sciences are as valuable as the physical and biological sciences.
C．The current reductions will stop research in the social and behavioral sciences.
D．Government funding is the primary source of research money in the United States.
E．Three percent is an insignificant portion of the government"s total budget for research funds.
将下面的短语与释义匹配
1.Sometimes it takes up over half the total time spent on a research problem to define the objectives of the research.
2.It can help define the problem and make dlear what additional information is needed.
3.Questioning and observing are two basic methods for this step.
4.The data has to be analyzed at this step to decide what it all means.
5.Managers use the research results to make marketing decisions in this step.
Defining the problem
Analyzing the situation
Collecting data
Analyzing the data
Solving the problem
Which of the following is NOT true according to the passage？
A．The desired breakthrough could be obtained by the end of the next decade if investment were incrzeased.
B．At the present level of research spending, it is difficult to make any significant progress in the provision of energy from the sun.
C．The EEC spends one billion pounds on imported energy each year.
D．The total yearly spending of the EEC on solar energy research amounted to almost 6 million dollars.
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