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问题 单项选择题

女性，37岁。急性穿孔性阑尾炎术后4天出现下腹坠胀、便频、里急后重，体温复升，考虑可能是（）。

A.切口感染

B.肠粘连

C.痢疾

D.膈下脓肿

E.盆腔脓肿

答案

参考答案：E

单项选择题

In data communication, data link is those parts of two data terminal equipments that are controlled by a protocol along with the (71) data circuit, which together enable data (72) . So-called protocol means, in short, a set of rules that determines the behavior of functional units in achieving communication.

Data circuit, however, consists of a pair of (73) transmission channels that provides a means of two-way data transmission. Between data switching exchanges, the data circuit may or may not include data circuit-terminating equipment (DCE), depending on the type of (74) used at the data switching exchange. Between a data station and a data switching exchange or data concentrator, the data circuit includes the DCE at the data station end, and may include equipment (75) to a DCE at the data switching exchange or dam concentrator location.

（73）处填（）。

A．dependent

B．conformable

C．consistent

D．associated
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单项选择题

患者，女，28岁。患甲状腺功能亢进症半年，症见口干，心悸，腰膝酸软，耳鸣目眩，舌红少苔，脉细数。治疗应首选他巴唑加（）

A.生脉散

B.六味地黄丸

C.当归补血汤

D.丹栀逍遥散

E.右归丸
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