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【单选题】
患者，男性，55岁。20年前曾患过肺结核，不吸烟，近2个月来有咳嗽、乏力，胸片检查发现左前第二肋至第三肋间有一直径3cm的球形分叶阴影，密度较高。诊断首先应考虑A.
结核球
B.
包裹性胸膜炎
C.
支气管肺癌
D.
错构瘤
E.
支气管囊肿
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皮皮学刷刷变学霸
举一反三
【单选题】The goods under Contract No.15408 left here ().
A.
in a good condition
B.
in good conditions
C.
in good condition
D.
in the good condition
【多选题】Which of the following statements are CORRECT based on the time value of money?
A.
In general, money today is worth more than money in one year.
B.
We define the risk-free interest rate ( rf ) for a given period as the interest rate at which money can be borrowed or lent without risk over that period.
C.
We refer to (1 - rf ) as the interest rate factor for risk-free cash flows.
D.
For most financial decisions, costs and benefits occur at different points in time.
【简答题】淡味的功效是:能渗、能________________。
【单选题】It may be that，under the contract，freight was made ______ to a third person．
A.
capable
B.
payable
C.
reasonable
D.
probable
【单选题】You are the project manager for a large project under contract with the government . The contract for this two year , multi-million dollar project was signed six months ago. You were not involved in c...
A.
The change control board .
B.
The contracting / legal department .
C.
The project manager .
D.
Senior management .
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