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【单选题】
患者男,56岁。脑外伤昏迷2,为其插鼻饲管协助进食,以满足营养需要。
A.
为患者注入鼻饲液的量和间隔时间要求分别是
B.
≤200ml;≥2h
C.
≤200ml;≥4h
D.
>200ml;<4h< /div>
E.
>200ml;≥4h
F.
>200ml;≥2h
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举一反三
【单选题】盈亏平衡销量模型设计时,结论文字的生成,使用的运算符号是
A.
&
B.
@
C.
+
D.
【单选题】玉琮雕刻造型是引用了中国传统文化的哪些因素
A.
方形
B.
圆形
C.
天圆地方
【单选题】赤壁之战和官渡之战的相同点是①都发生在三国时期 ②都有孙权参加 ③都采用了火攻④都是以少胜多 ⑤都是统治阶级内部的斗争,目的是夺取统治权
A.
①④⑤
B.
②③④
C.
①②④
D.
③④⑤
【单选题】本工程中板底筋的锚固长度要求为
A.
伸至墙或梁中心线
B.
伸入墙或梁不应小于 5d , d 为受力筋直径
C.
伸至墙或梁中心线且不应小于 5d , d 为受力筋直径
D.
不小于 la
【简答题】Probably nothing can make students feel lower or higher _____ (emotion) than the waythey are relating to whomever they are having a romantic relationship with.
【多选题】赤壁之战和官渡之战的相同点是
A.
都发生在三国时期
B.
都有孙权参加
C.
都采用了火攻
D.
都是以少胜多
E.
都是统治阶级内部的斗争,目的是夺取统治权
【单选题】T here is nothing in the world can make him give up his dream.
A.
that
B.
what
C.
which
D.
who
【多选题】Direction: Individuals can do nothing to improve the environment, and only governments can make a difference. To what extent do you agree or disagree ? Choose what individuals (rather than governments...
A.
huge investment not only in capital but also in human resources
B.
recycling household wastes
C.
public transportation instead of private vehicles;
D.
increasing people's awareness by means of non-commercial ads
E.
avod using plastic bags harmful for the environment
F.
regulation and prohibition on daily practices, even punishment for those people with misbehaviors
【单选题】图所示的交流电压的波形图中,其最大值为( )
A.
4A
B.
5.66A
C.
2.83A
D.
无法确定
【单选题】What is a wet cargo ________.
A.
A liquid cargo carried in the deep tanks
B.
A canned or bottled liquid such as beer
C.
A cargo that contains hygroscopic moisture
D.
A cargo particularly susceptible to damage by moisture
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