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搜题
【单选题】
电梯供电系统应采用什么系统
A.
三相五线制
B.
三相四线制
C.
中性点接地的TN
D.
三相三线制
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【单选题】患者男性,32岁。反复发热、腹泻2月。经实验室检查“HIV阳性”初步诊断为“艾滋病”。护士对患者进行健康史评估时,下列内容中最不重要的是
A.
有无输血史
B.
有无静脉吸毒史
C.
有无吸食大麻史
D.
性伴侣的情况
E.
有无不洁性行为史
【单选题】Which of the following statements about the earthquake in Spain is INCORRECT?
A.
Earthquake occurred in the southeast of Spain.
B.
Several people lost their lives in the earthquake.
C.
A hospital has been used as a secure shelter for people.
D.
The earthquake in Murcia did not last long.
【单选题】患者,男,32岁。反复发热、腹泻2月,经实验室检查“抗HIV阳性”,初步诊断为“艾滋病”。护士对患者进行健康史评估时,下列内容中最不重要的是
A.
有无输血史
B.
有无静脉吸毒史
C.
有无吸食大麻史
D.
妻子有无艾滋病
E.
有无不洁性行为史
【单选题】After the earthquake, the government turned a school into a for the victims of the earthquake.
A.
cover
B.
house
C.
shelter
D.
ruin
【单选题】两根细长杆,直径、约束均相同,但材料不同,且E1=2E2,则两杆临界应力之间的关系为( )。
A.
(σcr)1=3(σcr)2
B.
(σcr)1=(σcr)2/2
C.
(σcr)1=2(σcr)2
D.
(σcr)1=(σcr)2
【单选题】The earthquake in Yushu _______ roughly one month before the second anniversary of the earthquake in Wenchuan.
A.
was happened
B.
had happened
C.
happened
D.
had been happened
【多选题】影响餐饮产品设计质量的主要因素包括
A.
产品质量成本
B.
产品价格
C.
餐厅设计
D.
质量成本和价格之间的关系
【单选题】患者男, 32 岁,反复发热、腹泻 2 月。经实验室检查 “ 抗 HIV 阳性 ” ,初步诊断为 “ 艾滋病 ” 。护士对患者进行健康史评估时,下列内容中最不重要的是
A.
有无输血史
B.
有无静脉吸毒史
C.
有无吸食大麻史
D.
性伴侣情况
E.
有无不洁性行为史
【单选题】两根细长杆,直径、约束均相同,但材料不同,且E 1 =2E 2 则两杆临界应力的关系为(    )。
A.
(σ cr ) 1 =(σ cr ) 2
B.
(σ cr ) 1 =2(σ cr ) 2
C.
D.
(σ cr ) 1 =3(σ cr ) 2
【单选题】As the life they were used to _____ changed by the terrible earthquake, the people in the earthquake-stricken area are doing all they can ______ their new life.
A.
have now been, build
B.
having now been, to build
C.
has now been, to build
D.
is now, build
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