皮皮学,免费搜题
登录
搜题
【单选题】
下列不属于声音文件格式是【1】。
A.
WAV
B.
MIDI
C.
MP3
D.
AVI
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】一般采光井底板顶面应较窗台低 mm 。
A.
200 - 250
B.
250 - 300
C.
200 - 400
D.
300 - 400
【单选题】1岁小儿,人工喂养,因食欲差、消瘦来诊,体检:精神可,体重7公斤,身高73厘米,腹部皮下脂肪层<0.4厘米,临床诊断为中度营养不良。若患儿早起出现头晕、冷汗、面色苍白、神志不清多提示( )
A.
合并感染
B.
低血糖症
C.
低钾血症
D.
低钙血症
E.
心力衰竭
【单选题】关于外阴白色病变,哪项正确?
A.
外阴营养不良的外阴组织中发现有神经血管营养失调
B.
其病理变化之一为硬化苔癣型营养不良
C.
硬化苔癣型营养不良可能与局部潮湿和对外来刺激反应过度有关
D.
增生型营养不良可能与遗传、免疫或性激素有关
E.
在硬化性苔癣型营养不良的基础上有继发癌变的危险
【判断题】偏差的大小是衡量分析结果的准确度的尺度
A.
正确
B.
错误
【单选题】为防止脑出血患者住院期间出现营养不良,下列护理措施中错误的是:
A.
发病24小时后开始鼻饲流食
B.
意识清醒后可拔管酌情喂食
C.
摄食时以坐位或头高侧卧位为宜
D.
进食速度要慢
E.
有胃出血者继续鼻饲
【简答题】Waste can be seen everywhere in the school. Some students ask for more food 26 they can eat and others often forget 27 the light when they leave the classroom. Waste can 28  a lot of problems. Althoug...
【单选题】偏差是衡量分析结果的
A.
置信度
B.
精密度
C.
准确度
D.
精确度
【简答题】选词填空(共10小题,每小题1分,满分10分) 小题1:Don’t be so __________! The bus will be here soon. 小题2:He worked out the problem yesterday. We are proud of him. 小题3: in the coming exam, students are busy revising their l...
【单选题】Part A Directions: You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer ― A, B, C or D, and mark it in your test booklet. You...
A.
Air China Flight 985 on the 26th.
B.
Air China Flight 985 on the 27th.
C.
Air China Flight 985 on the 28th.
D.
Air China Flight 985 on the 25th
【简答题】China will continue to pursue a【26】monetary policy, and seek refinements in the conduct of monetary policy by relying on【27】policy instruments. First, open market operation will be expanded, and the q...
相关题目: