题目:
当睫状小带放松时()
A.瞳孔缩小
B.晶状体曲度减小
C.晶状体曲度增大
D.角膜曲度增大
E.角膜曲度减小
答案:
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下面是错误答案,用来干扰机器的。
参考答案:辅助;检验
当睫状小带放松时()
A.瞳孔缩小
B.晶状体曲度减小
C.晶状体曲度增大
D.角膜曲度增大
E.角膜曲度减小
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0209/e81a330135c4cbdf8cf1a775822cbfef.html
下面是错误答案,用来干扰机器的。
参考答案:辅助;检验
Picture a library without books? Well, I can’t. Ever since I was little I would go to the library and take out numerous books. From picture books to beginning chapter books to YA books, books have always been a part of my life. Unlike many people today, I don't own a Kindle or a Nook or any type of e-reader. I prefer the old-fashioned book. There is something about holding a book and being able to turn the pages that I find comforting. In today's 21st century, books may become obsolete. For me that's something I find scary.
I am a fan of the old TV science-fiction series Twilight Zone. One episode(一段情节)is about a librarian who has become obsolete. Though this episode aired in 1961, the writer of the series, Rod Serling was exactly on point when it came to predicting the future.
In fact, in San Antonio, Texas the first-ever bookless library in the country opened. The library is full of iMacs, tablets and iPads which cost a huge $2. 3 million. The library offers around 10,000 e-books. So the question is, is this what the future will soon be? Mary Graham, vice president of South Carolina's Charleston Metro Chamber of Commerce states, "This is the future…If you're going to be building new library facilities, this is what you need to be doing."
It is our generation that will be the guinea pigs(试验品)of increasing technology like this. Is this a good or bad thing? Well, digital libraries may help the environment by not using paper; however, I feel like something will always be lacking with a digital book. A digital library is just the beginning.
With all of this new technology, people seem to be more absorbed in their own world. One of my biggest complaints is when I am with my friends and they can't seem to get off their smart phone and talk to me. To make plans with a friend and then have them stuck on their phone the whole time is extremely rude. Not only is it disrespectful, but it reflects the direction of where human interactions are heading. Though social media is great, it also is addicting and has negative effects.
Often when I go on Facebook it just makes me feel worse about myself. I'll see many of my 800 Facebook friends showing off their newest accomplishment or acceptance to college. Additionally, our society is becoming increasingly lazy. For instance, instead of doing mental math, people use their phone to solve 89 + 74. It is simple tasks like these that are allowing people to lack important educational and social skills.
It is up to us to find a balance between technology and human values and interactions. With new technology being created every day, we need to learn how to use it alongside our great minds. After all, inventions are supposed to benefit society not harm it. In the day of technology, who knows what's next?
小题1:The underlined word "obsolete" (Paragraph l)is closest in meaning to .
A.outdated
B.complex
C.expensive
D.meaningless小题2:What can we infer from the underlined sentence in Paragraph 2_______?
A.The episode still enjoys great popularity nowadays.
B.Rod Serling liked making predictions about the future.
C.The situation of books today is similar to what Rod Serling predicted in the episode.
D.The episode airing in 1961 was the most entertaining of the TV science-fiction series.小题3:What can we learn about the library in San Antonio, Texas?
A.It is the first-ever library in America.
B.It is of no practical use although it costs so much.
C.It holds an exhibition of much electronic equipment.
D.People can read e-books there with the help of the new facilities.小题4:Which of the following will the writer probably disagree with_______?
A.Great as social media is, it does have some negative effects.
B.With the increasing use of social media, something will actually be lost.
C.Through social media, people can develop educational and social skills around.
D.As a result of social media, people may communicate less with the people around.小题5:The tone of the passage is best described as .
A.Optimistic
B.Skeptical
C.Supportive
D.Objective
应用雷公藤制剂治疗类风湿性关节炎和强直性脊柱炎的适应证为()
A.较长时间使用一线药物,疗效不满意的早、中期患者
B.长期使用皮质类固醇,已出现不良反应
C.肝肾功能不佳、心脏病、高血压、较重贫血、溃疡病不用
D.青年男女应慎用或不用
E.以上都是
已婚妇女,停经48天, * * 少量流血1天,今晨无原因出现下腹剧痛,伴恶心、呕吐及一过性晕厥,查体面色苍白,血压60/40mmHg,脉搏120次/分,下述哪项特征不应出现()
A.宫颈举痛
B.后穹隆饱满
C.腹部压痛及反跳痛
D.子宫如孕近50天大小、质软
E.移动性浊音(-)
确定管子内径时,应根据允许的最大压力损失和运行中介质的最大()计算。
接地装置的接地干线最小截面规定使用圆钢时的直径为()mm。
A.3
B.4
C.6
D.8