下列哪项不是大量输血对机体的影响() A.低体温 B.碱中毒 C.酸中毒 D.低血钙

题型:单项选择题 A1/A2型题

问题:

下列哪项不是大量输血对机体的影响()

A.低体温

B.碱中毒

C.酸中毒

D.低血钙

E.高血钾

考点:泌尿外科主治医师外科输血外科输血题库
题型:单项选择题 A1/A2型题

As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast agricultural hinterland. Market days (1) the crowded city even more crowded, as farmers from within a (2) of 24 or more kilometers brought their sheep, vegetables, cider and other products for direct sale to the (3) . The High Street Market was continuously (4) throughout the period until 1736, (5) it (6) from Front Street to Third. By 1745 New Market was opened on Second Street. The next year the Callow Hill Market began (7) .

Along with market days, the (8) of twice-yearly fairs persisted in Philadelphia (9) after similar trading days had been discontinued in other colonial cities. The (10) provided a means of bringing handmade goods from (11) places to would-be buyers in the city. Linens and stockings from Germantown, (12) , were popular items.

Auctions were another popular (13) of trade. Because of the competition, retail (14) opposed these as well as the fairs. (15) governmental attempts to eradicate fairs and auctions were less than successful, the ordinary (16) of economic development was on the merchants’side, as increasing business specialization became the (17) of the day. Export merchants became differentiated from their importing counterparts, and specialty shops began to appear (18) general stores selling a variety of goods.

One of the reasons Philadelphia’s merchants prospered was because the surrounding area was undergoing tremendous economic and demographic growth. They did their business, (19) , in the capital city of the province, (20) to not only the governor and his circle, but citizens from all over the colony.

14()

A.merchants

B.farmers

C.businessmen

D.citizens

题型:单项选择题 A1/A2型题

)

题型:单项选择题 A1/A2型题

正确提出目标的ASMART原则不包括()

A.同意

B.详细的

C.大量的

D.可执行的

题型:单项选择题 A1/A2型题

填料脱臭塔较层板式填料塔的优点是()。

A.脱臭时间短

B.脱臭温度低

C.所需直接蒸汽量少

题型:单项选择题 A1/A2型题

电子战的作战对象主要是敌方电子战部队的电子设备和武器装备。

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