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【单选题】
下述对IL-1的描述哪一项是错误的?
A.
主要由中性粒细胞合成和释放
B.
是分子量为17000的多肽类物质
C.
有明显的致热性
D.
不耐热,70℃30min可灭活
E.
可引起中枢发热介质的释放
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参考答案:
举一反三
【单选题】药物的吸收描述错误的是( )
A.
眼部给药要注意药物的停留时间
B.
眼部给药要尽量避免药物通过泪管等其他途径消除
C.
舌下给药是为了让药物快速被唾液溶解而利于吞咽
D.
人体各部位角质层的厚度不同,所以全身作用的贴剂应该选择便于给药且药物透过较为容易的部位
【单选题】What is the international direct-printing service for the promulgation of maritime safety information (MSI) in the English language pertaining to coastal waters up to about 400 miles (644 km) offshore...
A.
NAVARES broadcasts.
B.
National Meteorological Centre weather broadcasts.
C.
HF facsimile.
D.
NAVTEX
【简答题】根据注册地不同,eBay卖家账户分为__________和__________。按照注册主体的不同,卖家账户又可分为__________和__________,普通账户再分为__________和_________。
【判断题】新奥法隧道施工中,当隧道埋设深度大于基坑3倍宽度时,地表沉降可以不监测。
A.
正确
B.
错误
【单选题】The coast of the state of Maine is one of the most irregular in the world. A straight line running from the southernmost coastal city to the north- ernmost coastal city would measure about 225 miles. ...
A.
Ice-age glacial activity The Islands of Casco Bay Formation of Cadillac Mountain Summer residents of Mt. Desert Island
B.
Formation of a drowned coastline The topography of Mt. Desert Island The environment of Mt. Desert Island Tourist attractions on Mt. Desert Island
C.
Mapping the Maine coastline The arts community at Bar Harbor History of the National Park System Climbing Cadillac Mountain
D.
The effect of glaciers on small islands Stone-age dwellers on Mt. Desert Island The importance of biodiversity Hiking in Acadia National Park
【多选题】根据注册地不同, eBay 卖家账户分为( )。
A.
海外账户
B.
国内账户
C.
商家账户
D.
个人账户
【单选题】The coast of the state of Maine is one of the most irregular in the world. A straight line running from the southernmost coastal city to the north- ernmost coastal city would measure about 225 miles. ...
A.
glaciers forcing a mountain range into the sea.
B.
Maine’s location between the temperate and sub-Arctic zones.
C.
the irregularity of the Maine coast.
D.
the need for summer communities for wealthy tourists and artists.
【简答题】根据注册地不同,eBay卖家账户分为()和()。
【判断题】鼓励急性肾盂肾炎老人每日饮水量>2000ml,督促每小时排尿1次,达到冲洗膀胱、加速细菌、毒素和炎性分泌物的排除,减轻尿里刺激症状的目的。
A.
正确
B.
错误
【单选题】The coast of the state of Maine is one of the most irregular in the world. A straight line running from the southernmost coastal city to the north- ernmost coastal city would measure about 225 miles. ...
A.
2,500 miles long.
B.
3,500 miles long.
C.
225 miles long.
D.
235 miles long.
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