男,38岁。因胃癌行胃大部分切除术,术前查Hb110g/L,术中失血约1100ml,已输入平衡盐溶液2000ml,术后第1天感胸闷、气促。查体:T37.0℃,BP100/60mmHg,实验室检查:Hb80g/L 。最好应给患者输注
参考答案
参考解析
【单选题】
AI replaces the boring parts of your job. If you're doing research, you can have AI go out and look for relevant sources and information that otherwise you just wouldn't have time for.
One accounting firm, EY, uses an AI system that helps review contracts during an audit. This process, along with employees reviewing the contracts, is faster and more accurate.
There are also companies like Acquisio, which analyzes advertising performance across multiple channels like Adwords, Bing and social media and makes adjustments or suggestions about where advertising funds will yield best results.
You want to predict if something needs attention now and point to where it’s useful for employees to go to.
Before, they might not insure the ones who felt like a high risk or charge them too much,or they would charge them too little and then it would cost the company money.
We’re also giving our customers better channels versus picking up the phone to accomplish something beyond human scale.
AI looks at resumes in greater numbers than humans would be able to, and selects the more promising candidates.
【单选题】
某珠宝品牌与商业广场签订了一份2年期租赁协议,约定珠宝品牌将按照其月度销售额的18%缴纳月租金,同时约定月租金不低于540万元。则该珠宝品牌每月租金的成本性态是( )。
变动成本
半变动成本
阶梯式成本
延期变动成本
【单选题】
《中华人民共和国建筑法》规定,国务院建设行政主管部门确定的( )可以不用申请领取施工许可证。
限额以下的大型工程
限额以下的中型工程
限额以下的工程
限额以下的小型工程
【A1/A2型选择题】
患者,男,36岁。胸腔手术后胸膜腔闭式引流管不慎自胸壁伤口脱出。首要的措施是()
急呼医生处理
将引流管重新插入胸腔
手指捏紧引流口皮肤,勿使进气
换药室用凡士林纱布阻塞引流口
急送手术室
内流
内流
内流