皮皮学，免费搜题
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【单选题】
患者,女性,45岁。既往有风湿性心脏瓣膜病病史,临床诊断为联合瓣膜病变,二尖瓣狭窄伴主动脉瓣关闭不全。患者最重要的诊断依据是A.
心前区压榨性疼痛
B.
心脏听诊特征性杂音
C.
双下肢水肿
D.
毛细血管搏动征
E.
心电图ST-T段弓背样抬高
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知识点：
皮皮学刷刷变学霸
举一反三
【判断题】The bidder’s intention to buy from the auctioneer in the form of a quotation is an invitation for offer.
A.
正确
B.
错误
【单选题】A recent case in Australia shows how easily fear can frustrate an informant's good intentions. In December, a woman wrote anonymously to the country's antitrust watchdog, the ACCC, alleging that her e...
A.
Inconsistent.
B.
Disheartening.
C.
Unreasonable.
D.
Bureaucratic.
【判断题】Once the successful bidder has been determined, the tendering agent will issueITB to the successful bidder.
A.
正确
B.
错误
【简答题】bidder
【单选题】Which of the following processes allow an unsuccessful bidder to seek remedy for contract award to another bidder.
A.
bid protest
B.
bid review
C.
award Protest
D.
award review
E.
any of the above processes can be used
【简答题】unsuccessful bidder
【简答题】Auction，a public sale of property to the highest bidder。(翻译)()。
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