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【单选题】
低压熔断器,广泛应用于低压供配电系统和控制系统中,主要用于( )保护,有时也可用于过载保护。
A.
速断
B.
短路
C.
D.
限压
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参考答案：
举一反三
【单选题】以下哪项是静脉穿刺术的相对禁忌证:
A.
有出血倾向
B.
穿刺部位感染
C.
休克
D.
患者躁动 ， 合作度欠佳
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【简答题】第七章小测验.doc
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【多选题】Which of the following sentences are used for the closing of a recommendation letter?
A.
I am pleased to write this letter for my student Li Yue.
B.
I found her to be a very capable production manager and she really puts her heart and soul in her work.
C.
When he studied in our university, he passed all the courses with excellent math.
D.
It is my hope that her application will be looked upon favorably.
查看完整题目与答案
【单选题】Identify the topic sentence: Where is the topic sentence? 6. The opening of doors is a mystic act: it has in it some flavor of the unknown, some sense of moving into a new moment, a new pattern of the...
A.
At the beginning of the paragraph.
B.
At the end of the paragraph.
C.
Both at the beginning and at the end of the paragraph.
D.
In the middle of the paragraph.
E.
Implied.
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【单选题】Who objected to the closing of the railway branch line?
A.
Only people living in Barnstaple.
B.
Workers of the Southern Railway.
C.
People of both Barnstaple and Lynton.
D.
The management of the Southern Railway.
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【单选题】为昏迷患者作口腔护理时哪项不正确
A.
用开口器
B.
棉球不宜太湿
C.
活动义齿先取下
D.
漱口
E.
用血管钳夹紧棉球
查看完整题目与答案
【简答题】建模小测验 建模小测验.doc
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【简答题】任务描述 由北京运往新加坡一箱水龙头(taps),木制包装,毛重35.6公斤,计算该票货物的航空运费。公布运价如下: BEIJING CN BJS Y.RENMINGBI CNY KGS SINGAPORE SN M 200 N 30.5 45 22.49 其中,体积重量等于货物体积除以 6000 cm3 /kg , 计费重量以 0.5 公斤为最小单位。 航空附加费收费标准如下表所示: 附加费名称...
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【单选题】放襟翼时,压力中心
A.
后移
B.
前移
C.
位置不变
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【单选题】为昏迷患者做口腔护理时哪项操作是正确的 ( )
A.
患者取仰卧位
B.
用血管钳夹紧棉球擦拭
C.
多蘸漱口水
D.
擦洗后漱口
E.
不必取下活动义齿
查看完整题目与答案
相关题目：
【单选题】以下哪项是静脉穿刺术的相对禁忌证:
A.
有出血倾向
B.
穿刺部位感染
C.
休克
D.
患者躁动 ， 合作度欠佳
查看完整题目与答案
【简答题】第七章小测验.doc
查看完整题目与答案
【多选题】Which of the following sentences are used for the closing of a recommendation letter?
A.
I am pleased to write this letter for my student Li Yue.
B.
I found her to be a very capable production manager and she really puts her heart and soul in her work.
C.
When he studied in our university, he passed all the courses with excellent math.
D.
It is my hope that her application will be looked upon favorably.
查看完整题目与答案
【单选题】Identify the topic sentence: Where is the topic sentence? 6. The opening of doors is a mystic act: it has in it some flavor of the unknown, some sense of moving into a new moment, a new pattern of the...
A.
At the beginning of the paragraph.
B.
At the end of the paragraph.
C.
Both at the beginning and at the end of the paragraph.
D.
In the middle of the paragraph.
E.
Implied.
查看完整题目与答案
【单选题】Who objected to the closing of the railway branch line?
A.
Only people living in Barnstaple.
B.
Workers of the Southern Railway.
C.
People of both Barnstaple and Lynton.
D.
The management of the Southern Railway.
查看完整题目与答案
【单选题】为昏迷患者作口腔护理时哪项不正确
A.
用开口器
B.
棉球不宜太湿
C.
活动义齿先取下
D.
漱口
E.
用血管钳夹紧棉球
查看完整题目与答案
【简答题】建模小测验 建模小测验.doc
查看完整题目与答案
【简答题】任务描述 由北京运往新加坡一箱水龙头(taps),木制包装,毛重35.6公斤,计算该票货物的航空运费。公布运价如下: BEIJING CN BJS Y.RENMINGBI CNY KGS SINGAPORE SN M 200 N 30.5 45 22.49 其中,体积重量等于货物体积除以 6000 cm3 /kg , 计费重量以 0.5 公斤为最小单位。 航空附加费收费标准如下表所示: 附加费名称...
查看完整题目与答案
【单选题】放襟翼时,压力中心
A.
后移
B.
前移
C.
位置不变
查看完整题目与答案
【单选题】为昏迷患者做口腔护理时哪项操作是正确的 ( )
A.
患者取仰卧位
B.
用血管钳夹紧棉球擦拭
C.
多蘸漱口水
D.
擦洗后漱口
E.
不必取下活动义齿
查看完整题目与答案
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