皮皮学，免费搜题
登录
搜题
【单选题】
患儿，男，10个月。因腹泻伴呕吐2天入院。大便每天8～10次，蛋花，有腥臭味，l天来口唇干燥、尿量减少。该患儿以人工喂养为主，家长卫生习惯差，奶具很少消毒。既往无腹泻史。查体：体温37．8℃，精神欠佳，前囟、眼窝明显凹陷，口唇干，哭时泪少。大便常规：色黄，有黏液，白细胞数0～5个／HP。 导致该患儿腹泻的可能因素应除外( )A.
婴儿胃肠道功能较差
B.
过热导致胃酸及消化酶分泌减少
C.
缺乏乳糖酶，不能耐受乳类食品
D.
血中免疫球蛋白及胃肠道sIgA较少
E.
卫生习惯差，奶具很少消毒
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】?Read the article below about one aspect of selling ?For each question 31—40, write one word in CAPITAL LETTERS on your Answer Sheet. Selling is the direct confrontation between the company and its cu...
【单选题】The 'work ethic' referred to in the first paragraph can be interpreted as ______.
A.
one works mainly to keep body and soul together
B.
one must work not only for money, but also for delight
C.
one must understand that jobs as chores
D.
one should earn as much money a day as possible
【单选题】______on one subject, you should by no means feel like studying another one.
A.
When you working
B.
When working
C.
When worked
D.
When you works
【单选题】Although there are many predictions about the future, no one knows for sure ______ the world would be like in 50 years.
A.
how
B.
that
C.
which
D.
what
【判断题】摄像机的主要参数CCD尺寸指的是CCD图像传感器感光面的对角线尺寸,CCD面积不同,感光点的大小也就不同。感光点负责光电转换,面积越大,对光线的敏感性也就越弱,描述的图像层次也就越不丰富。
A.
正确
B.
错误
【判断题】摄像机的主要参数CCD尺寸指的是CCD图像传感器感光面的对角线尺寸，CCD面积不同，感光点的大小也就不同。感光点负责光电转换，面积越大，对光线的敏感性也就越弱，描述的图像层次也就越不丰富。
A.
正确
B.
错误
【简答题】One of the questions coming into focus as we face growing scarcity of resources in the world is how to divide limited resources among countries. In the international development com【66】, the coronal w...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
