更多“颌面部外伤时引起阻塞性窒息的原因主要有_________、_”相关的问题
给急性肺水肿病人进行加压吸氧时,湿化瓶内的酒精浓度是多少
A.50%―70%B.40%―50%C.30%―40%D.20%―30%E.10%―20%
点击查看答案
The paragraph below has been taken from the text but includes ten blanks. You are required to select one word or expression for each blank from a list of words in the word bank provided. You may not use any of the words in the word bank more than once. A) acknowledge B) beneficial C) cancer D) controversial E) developed F) earn G) enhanced H) enough I) focus J) harmful K) idea L) lasts M) raising N) reasoning O) sight Good question. Thanks for ______ 1 ______ it. Poor quality sleep or lack of _____ 2 _______ sleep can be _____ 3 ______, especially if the problem _____ 4 ______ for a long time. All kinds of problems can occur, such as the cognitive ones of poor ______ 5 _____, short attention span, memory and language loss, and problems that threaten us physically such as ______ 6 _______ risk of obesity and diabetes. If you have survived on only a little sleep over a long period of time, you will have _____ 7 _____ a “sleep deficit” or “sleep debt.” You need to settle that debt by catching up on the sleep you have lost. It is theoretically possible for a person to still be “making payments” on sleep that was lost many years ago. The _____ 8 ______ of sleep debt is _____ 9 ______, however, and some medical experts refuse to _____ 10 ______ its existence because it is not verifiable through observation or experimentation.
点击查看答案
下面哪些软件工具能够用于打印队列中的文档管理()
A.MicrosoftInternetExplorer B.ActiveDirectoryUsersandComputers C.Windows2000Explorer D.NetscapeNavigator
点击查看答案
传导性失语症病灶部位是()
A.左额下回后部
B.左颞顶分水岭区
C.左Broca区前上部
D.左弓状束及缘上回
E.左颞上回后部
点击查看答案
长期大量使用林旦后可导致下列哪种不良反应( )。
A.肝脏损害 B.眼部水肿 C.中枢神经系统毒性 D.白细胞减少 E.血脂升高
点击查看答案
男性,26岁,一年前眼睑水肿,近3天少尿,水肿加重,贫血,呼吸增大,血压170/110mmHg,血红蛋白60g/L,尿比重1.010,蛋白(++),BUN23mmol/L,二氧化碳结合力11.25mmol/L,诊断为()
A.急进性肾炎肾功能不全
B.急性肾炎肾功能不全
C.慢性肾炎肾功能不全
D.隐匿性肾炎肾功能不全
E.急性型高血压
点击查看答案
慢性阻塞性肺疾病患者最主要的症状是()
A . 胸痛
B . 心慌
C . 呼吸困难
D . 胸闷
E . 头痛、头晕
点击查看答案
哪种抗原能用细胞学HLA分型法鉴别?( )
A.HLA-DP B.HLA-A C.HLA-C D.HLA-B E.HLA-DR
点击查看答案
我国的地价体系是以()为基础的。
A.基准地价
B.标定地价
C.宗地地价
D.路线价
点击查看答案
设x=sin(xy2),则等于______
A.xycos(xy2)
B.-xycos(xy2)
C.-y2cos(xy2)
D.y2cos(xy2)
点击查看答案
门、窗用未增塑聚氯乙烯(PVC-U)主型材的落锤冲击要求上下可视面各冲击()次,每个试样冲击()次。
点击查看答案
进站信号机前方第一、第二架通过信号机的机柱上,应分别涂()条、一条黑斜线。
A.三
B.五
C.四
D.二
点击查看答案
白芍、山药水处理后,常采用何法来检查其软化程度()
A.弯曲
B.指掐
C.穿刺
D.手捏
E.刀切
点击查看答案
下列属于商业银行固定资产贷前调查报告内容要求的是()。
A.对贷款担保的分析
B.借款人财务状况
C.借款人生产经营及经济效益情况
D.还款能力
点击查看答案