皮皮学，免费搜题
登录
搜题
【单选题】
健康足月新生儿生后第2 d,对其脐部护理,错误的是()
A.
勤换尿布,衣物柔软
B.
脐部保持清洁、干燥
C.
接触新生儿前后要洗手
D.
严格执行无菌操作技术
E.
用3%过氧化氢液清洗脐部
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】应变 γ x y 的物理含义是原微元的直角在变形后
A.
与x轴的夹角变化
B.
与y轴的夹角变化
C.
与x及y轴的总夹角变化
查看完整题目与答案
【单选题】下列哪项不是传动系的组成元件
A.
离合器
B.
变速器
C.
车轮
D.
差速器
查看完整题目与答案
【单选题】According to the passage, which of the following marriages is usually counted as an international one?
A.
A Canadian man marries a Canadian woman in New Zealand.
B.
A daughter of Japanese immigrants in the U. S. marries a Japanese citizen.
C.
A second-generation Turkish German marries a native German.
D.
A son of Indian immigrants in Britain marries an English woman.
查看完整题目与答案
【判断题】Excel中选定区域的右下角有一个小黑方块,称之为“填充柄”。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which one is counted in US GDP?
A.
The gourmet meals produced by a fine home chef
B.
The purchase of a plot of land
C.
The purchase of an original Rembrandt painting
D.
Profits earned by British factory on production in American
查看完整题目与答案
【单选题】下列哪项不是传动系的组成元件（）。
A.
离台器
B.
变速器
C.
车轮
D.
差速
查看完整题目与答案
【单选题】下列哪种物质是细胞生活过程中产生的废物 [     ]
A.
糖类
B.
尿素
C.
蛋白质
D.
脂类
查看完整题目与答案
【单选题】患者女性,46岁,教师,近半年来声音嘶哑,休息后缓解,近2个月出现持续性声音嘶哑。电子喉镜检查:双声带水肿,呈鱼腹样改变,基底较宽,运动正常,但闭合时双声带后方可见缝隙,最可能的诊断是:
A.
声带息肉
B.
声带小结
C.
慢性喉炎
D.
声带息肉样变
E.
急性喉炎
查看完整题目与答案
【单选题】如果在学前儿童时期,甲状腺 激素 分泌不足,会得( )。
A.
呆小症
B.
甲亢
C.
侏儒症
D.
巨人症
查看完整题目与答案
【多选题】Which of the following is the correct English equivalent of "失业人员都应该得到政府的帮助。" There are may be more than one correct sentencce.
A.
Anyone who has lost his job counts as deserving government help.
B.
Any unemployed person counts as deserving government help.
C.
Any unemployed people counts as deserving government help.
D.
Anyone who has lost his job should be counted as deserving government help.
查看完整题目与答案
相关题目：
【单选题】应变 γ x y 的物理含义是原微元的直角在变形后
A.
与x轴的夹角变化
B.
与y轴的夹角变化
C.
与x及y轴的总夹角变化
查看完整题目与答案
【单选题】下列哪项不是传动系的组成元件
A.
离合器
B.
变速器
C.
车轮
D.
差速器
查看完整题目与答案
【单选题】According to the passage, which of the following marriages is usually counted as an international one?
A.
A Canadian man marries a Canadian woman in New Zealand.
B.
A daughter of Japanese immigrants in the U. S. marries a Japanese citizen.
C.
A second-generation Turkish German marries a native German.
D.
A son of Indian immigrants in Britain marries an English woman.
查看完整题目与答案
【判断题】Excel中选定区域的右下角有一个小黑方块,称之为“填充柄”。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which one is counted in US GDP?
A.
The gourmet meals produced by a fine home chef
B.
The purchase of a plot of land
C.
The purchase of an original Rembrandt painting
D.
Profits earned by British factory on production in American
查看完整题目与答案
【单选题】下列哪项不是传动系的组成元件（）。
A.
离台器
B.
变速器
C.
车轮
D.
差速
查看完整题目与答案
【单选题】下列哪种物质是细胞生活过程中产生的废物 [     ]
A.
糖类
B.
尿素
C.
蛋白质
D.
脂类
查看完整题目与答案
【单选题】患者女性,46岁,教师,近半年来声音嘶哑,休息后缓解,近2个月出现持续性声音嘶哑。电子喉镜检查:双声带水肿,呈鱼腹样改变,基底较宽,运动正常,但闭合时双声带后方可见缝隙,最可能的诊断是:
A.
声带息肉
B.
声带小结
C.
慢性喉炎
D.
声带息肉样变
E.
急性喉炎
查看完整题目与答案
【单选题】如果在学前儿童时期,甲状腺 激素 分泌不足,会得( )。
A.
呆小症
B.
甲亢
C.
侏儒症
D.
巨人症
查看完整题目与答案
【多选题】Which of the following is the correct English equivalent of "失业人员都应该得到政府的帮助。" There are may be more than one correct sentencce.
A.
Anyone who has lost his job counts as deserving government help.
B.
Any unemployed person counts as deserving government help.
C.
Any unemployed people counts as deserving government help.
D.
Anyone who has lost his job should be counted as deserving government help.
查看完整题目与答案