题目内容
（请给出正确答案）
In software engineering and systems engineering, (71) is a description of a system' s behavior as it responds to a request that originates from outside of that system.
A.black box
B.business rule
C.traceability matrix
D.use case
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A、imbalance
B、unbalance
C、inbalance
D、disbalance
To make it big, executives must possess four basic skills:
First, drive Business success takes an unusual amount of energy. A successful executive—almost 【C4】______ definition—is a striver. 【C5】______ will get tense when he is not striving.
Second, people sense Some say being able to judge people is more important 【C6】______ a high IQ, The skill can be instinctual, 【C7】______ in most cases it is painstakingly learned.
Third, communications ability. Different executives make themselves understood in different ways. Some transmit ideas best face to face; others are masters of the telephone call; still others are persuasive writers. One way 【C8】______ another, they all communicate clearly.
Fourth, calm 【C9】______ pressure No businessman will get very far 【C10】______ he chokes up.
【C1】______
A、$147,000.
B、$76,600
C、$248,600.
D、$250,000.
A、Use a standard sized business card.
B、Bear your name, position and responsibility on the card.
C、Bear the name of the business, address and your contact information.
D、All of the three.
Softwarearchitectural structures can be divided into three major categories, dependingon the broad nature of the elements they show.1）（73）embodydecisions as a set of code or data units that have to be constructed orprocured.2）（74）embody decisions as to how the systemis to be structured as set of elements that have runtime behavior. andinteractions.3）（75）embody decisions as to how thesystem will relate to nonsoftware structures in its
environment(suchas CPUs, file systems, networks, development teams, etc.).
71.()
A.attributes
B.constraint
C.functionality
D.requirements
A、Renegotiating a loan to secure a lower interest rate
B、Treating a lease as a short-term rental agreement
C、Repaying a loan just before the year end and taking it out again at the beginning of the next year
D、'Selling' an asset under a sale and leaseback agreement
A、Summarize published clinical trials on bonded oxide ceramic restorations and correlate their results with that of laboratory bond strength testing using the same bonding methods as in the clinical trials.
B、Despite a huge number of published laboratory bonding studies on dental oxide ceramics clinical long-term studies on resin bonded oxide ceramic restorations are rare. The purpose of this review is to present the best available clinical evidence for successful bonding of dental oxide ceramic restorations.
C、Replicate the previous studies.
D、Summarize the huge variety of bonding methods used on dental oxide ceramics and their results in laboratory bond strength testing
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