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【简答题】
下列各句中，标点符号使用正确的一句是（ ）。
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反馈参考答案：
举一反三
【判断题】馏程是指一种液体在标准压力[101.3kPa(760mmHg)]下,自开始馏出第5滴算起,至供试品公剩3~4ml或一定比例的容积馏出时的温度范围。
A.
正确
B.
错误
【简答题】A concept that places recycling at the beginning or design stage of the materials cycle to ensure that waste going into municipal landfills will be minimized. A) Design for assembly B) Design for disa...
【多选题】A company has a business application that provides its users with many different reports: receivables reports, payables reports, revenue projects, and so on. The company has just purchased some new, s...
A.
Inheritance
B.
Low cohesion
C.
Tight coupling
D.
High cohesion
E.
Loose coupling
F.
Object immutability
【单选题】The concept of internet, ______ has intrigued scientists since the mid-20th century.
A.
the transmission of images, sounds and messages over distances
B.
transmitting of images, sounds and messages along distances
C.
to transmit images, sounds and messages on distance
D.
the transmissibility of images, sounds and messages for distances
【单选题】External factors can also affect a company’s business environment and the business has more control over these factors.
A.
T
B.
F
【简答题】Households and the business environment in Guinea, Senegal and the Gambia are increasingly plagued by frequent power outages, to such a degree that it has become a top political issue. Now, technician...
【多选题】阅读下面一片短文并完成填空题 Self employment One of the advantages of being selfemployed is that the profit the business makes belongs to the owner. If the self-employed person succeeds in business, he has the chan...
A.
the profit the business makes belongs to the owner
B.
a person＇s intelligence and abilities have a direct effect on the earnings
C.
a person can control his working hours
D.
being one’s own boss places the responsibility
E.
losses of business can force them out of
F.
Self- employed people have no guaranteed wage.
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