第12题:[多选题]31寸4K医用监视器S3180P具有以下哪些特征: A.采用松下4K LED面板,以达到最佳的色彩还原度和图像清晰度 B. 采用全贴合技术,减少光的折射和反射,提高图像对比度和清晰度
C. 178°广视野角,医生不同站位都能看清
D.支持12G-SDI、HDMI等多种4K传输方式
E.背光亮度900cd/m²
F.背光亮度525cd/m²
G. 背光亮度700cd/m²
参考答案:ABCDF
The bicycle is the most popular means of transportation in China. China is a country "on bicycle wheels". People ride them for various purposes such as going to and from school and work. Bicycles are very cheap and easy to buy in China.
There are many advantages to riding a bicycle. First, using a bicycle can greatly help reduce the air pollution in many big cities. Second, people can improve their health by riding a bicycle. The future of bicycle will be bright. In some European countries, city governments have arranged pedestrians to use "public bicycles" to travel round the city center free of charge.
第16题: [单项选择]下列哪项是心气虚证与心阳虚证的共同症状 A. 心悸怔忡 B. 畏寒肢冷 C. 心痛入夜加剧 D. 舌淡胖,苔白滑 E. 脉沉迟无力 参考答案:A 答案解析:心气虚证可见心悸怔忡、气短、精神疲惫,活动后加重,面色咣白,或有自汗,舌质淡,脉虚。心阳虚证可见心悸怔忡,心胸憋闷或痛,气短,自汗,形寒畏冷,面色咣白,或面唇发绀,舌质淡胖或紫黯,苔白滑,脉弱或结代。