更多“人们可以通过哪些途径检测出致病菌？（）”相关的问题
哪项监测能确保病人有足夠的换气（）
A.分析吸入氧气的浓度 B.观察胸部起伏 C.听呼吸音 D.呼出之二氧化碳分压 E.观察气管內管之水气
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促销桶用A3POP，下沿离地190cm.
A . 正确
B . 错误
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基本偏差为一定的孔的公差带与不同基本偏差的轴的公差带形成各种配合的一种制度,就是基轴制。
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\tSpecialty 蛋糕公司生产2种蛋糕，一种2磅的圆蛋糕和一种3磅的心形蛋糕。公司的总固定成本为$94，000。两种蛋糕的变动成本和销售数据如下。\t \t如果销售组合变成每1个圆形蛋糕比3个心形蛋糕，那么，这两种蛋糕的盈亏平衡点销量分别为（）
\tA.8，174圆形蛋糕，12，261心形蛋糕
\tB.12，261圆形蛋糕，8，174心形蛋糕
\tC.4，948圆形蛋糕，14，843心形蛋糕
\tD.15，326圆形蛋糕，8，109心形蛋糕
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男性，40岁，近5个月来上腹胀痛，反酸，近3个月 来反复呕吐，呕吐物为酸性宿食,按幽门梗阻内科 治疗5天后缓解 如内科治疗1周不见好转，应如何处理
A．继续胃肠减压，补液
B．手术治疗
C．抗酸治疗
D．抗生素治疗
E． 口服胃粘膜保护剂
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下列不属于“告示责任”所要求明示事项的是（ ）。 A．房地产经纪机构的营业执照 B. 地产经纪合同文本 C．房地产经纪收费标准 D．房地产经纪收费发票
A.房地产经纪机构的营业执照
B.房地产经纪收费标准
C.房地产经纪收费发票
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输卵管有内侧向外侧分为四部：子宫部、输卵管壶腹、输卵管峡、输卵管漏斗。
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下列不属于中性色的是______。
A．黑色
B．白色
C．黄色
D．灰色
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护士办理执业注册变更后其执业许可期限是
A．1年
B．3年
C．5年
D．10年
E．15年
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Everyone needs friends. We all like to feel close to someone. It is nice to have a friend to talk, laugh, and do things with. Surely, there are times when we need to be alone. We don't always want people around. But we would feel very lonely if we never had a friend. No two people are just the same. Sometimes friends don't get alone. That doesn't mean that they no longer like each other. Most of the time they will make up and go on being friends. Sometimes friends move away. Then we feel very sad. We miss them very much. But we can call them and write to them. It could be that we will even see them again. And we can make new friends. It is surprising to find out how much we like new people when we get to know them. Families sometimes name their children after a close friend. Many places are named after men and women who have been friendly to people in a town. Some parks are named this way. SO are some schools. We think of these people when we go to these places. There's more good news for people who have friends. They live longer than people who don't. Why It could be that they are happier. Being happy helps you stay well. Or it could be just knowing that someone cares. If someone cares about you, you take better care of yourself.
Everyone needs friends. We all like to feel close to someone. It is nice to have a friend to talk, laugh, and do things with. Surely, there are times when we need to be alone. We don't always want people around. But we would feel very lonely if we never had a friend.
No two people are just the same. Sometimes friends don't get alone. That doesn't mean that they no longer like each other. Most of the time they will make up and go on being friends.
Sometimes friends move away. Then we feel very sad. We miss them very much. But we can call them and write to them. It could be that we will even see them again. And we can make new friends. It is surprising to find out how much we like new people when we get to know them.
Families sometimes name their children after a close friend. Many places are named after men and women who have been friendly to people in a town. Some parks are named this way. SO are some schools. We think of these people when we go to these places.
There's more good news for people who have friends. They live longer than people who don't. Why It could be that they are happier. Being happy helps you stay well. Or it could be just knowing that someone cares. If someone cares about you, you take better care of yourself.
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下列关于契税纳税义务人和征税范围的表述中正确的有（）
A.国有土地使用权出让，受让者应向国家缴纳出让金，以出让金为依据缴纳契税。因减免土地出让金的可以酌情减免契税
B.土地使用权的转让包括农村集体土地承包经营权的转移
C.买房拆料或翻建新房，应照章征收契税
D.以房产作投资、入股视同房屋买卖，由产权承受方按规定缴纳契税
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软组织中的声衰减（）
A.与声波运行的距离有关
B.由TGC曲线的范围决定
C.随着波长增大而增大
D.与软组织结构无关
E.以上都对
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燃气汽车维护时，严禁敲打或碰撞燃气装置系统，并远离火源( )以上。
A.3—5MB.10MC.5—8M
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