胃阴虚证的临床表现是(). A.胃脘灼痛,消谷善饥 B.胃脘隐痛,食欲不振 C.食少 发布时间:2017-05-08 13:06 │ 来源:www.tikuol.com 题型:单项选择题 A1型题 问题: 胃阴虚证的临床表现是().A.胃脘灼痛,消谷善饥B.胃脘隐痛,食欲不振C.食少脘痞,口淡不渴D.胃脘嘈杂,饥不欲食E.脘腹痞胀,胃有振水声
题型:单项选择题 A1型题 关于肺炎致病菌,下列说法错误的是()A.医院获得性肺炎以需氧革兰染色阴性杆菌为主,主要包括铜绿假单胞菌、肺炎克雷白杆菌、流感嗜血杆菌、大肠埃希菌等B.社区获得性肺炎仍以肺炎球菌为主,军团菌肺炎的发病率有所升高C.革兰阴性杆菌在社区获得性肺炎中占比例较低,在医院内获得性肺炎中占比例较高D.常见的耐药菌有铜绿假单胞菌、金黄色葡萄球菌、肺炎克雷白杆菌等,其中社区获得性肺炎的致病菌耐药的比率较高E.细菌性肺炎大致可分为需氧革兰染色阳性球菌、需氧革兰染色阴性菌、厌氧菌 查看答案
题型:单项选择题 A1型题 完形填空Get Yourself Lost Travelers to new cities are often told to start their trip with a bus tour.The thinking is that they can then __1__to the places that interested them.Nonsense! What you see from the __2__of a moving bus is unreal and completely removed from the authentic sights,sounds and __3__outside. Be adventurous! The best way to experience any place is __4__ and with absolutely no travel __5__.Simply go wherever your feet and your __6__ lead you.You eventually will get to the same sites that are on the bus tour-the museums,the monuments city hall-but will have __7__much more.You will have felt the contemporary life of the city. "But what if I get lost?" People might ask.No one gets __8__ lost in a major city.Eventually,you can find your way back to a wellknown location.If it frightens you to be "lost",just find a taxi and go back to where you __9__.However,the nicest things can happen if you get lost.You stop at a sidewalk caf? to __10__ and relax.You ask instructions of the local people at the __11__ table.And even if they don't speak your language,your trip becomes more __12__because of the experience. So next time you see a poster advertising an introductory bus tour,__13__your money.__14__,wander on your own.I __15__you a time you'll remember with great pleasure.( )1. A.return ( )2. A.backside ( )3. A.grasses ( )4. A.by car ( )5. A.plan ( )6. A.nose ( )7. A.observed ( )8. A.uncertainly ( )9. A.started ( )10. A.talk ( )11. A.next ( )12. A.forgettable( )13. A.get ( )14. A.However ( )15. A.wish B. come B. inside B. flowers B. on foot B. map B. mouth B. touched B. unluckily B. went B. stop B. window B. memorable B. spend B. So B. give C. walk C. outlook C. smells C. by bike C. money C. habits C. seen C. carelesslyC. enjoyed C. laugh C. front C. reasonableC. save C. Instead C. hope D. drive D. outlet D. feelings D. by plane D. ticket D. interests D. watched D. hopelessly D. left D. sit D. back D. acceptable D. waste D. Take it easy D. promise 查看答案
题型:单项选择题 A1型题 胰岛A细胞和胰岛B细胞都来自内胚层,下列有关叙述正确的是()A.胰岛A细胞分泌胰高血糖素,胰岛B细胞分泌胰岛素,两种激素表现为协同作用,共同完成对糖代谢的调节B.胰高血糖素基因和胰岛素基因转录的信使RNA上相同的密码子可能翻译成不同的氨基酸C.胰高血糖素基因和胰岛素基因分别只存在于胰岛A细胞和胰岛B细胞中D.两种细胞合成的激素不同是相关基因选择性地表达的结果 查看答案
题型:单项选择题 A1型题 已知25.00mL移液管在15℃时的体积是25.00mL,15℃时水的密度为0.99793g/mL,则该移液管容纳纯水的质量为()。A.25.01gB.24.90gC.24.95gD.24.99g 查看答案