题目:
C/S结构的关键在于()。
A.客户机的分布
B. 功能的分布
C.服务器的分布
D.数据的分布
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0322/af153fbbbc73fc8b3682ba43c7cb8198.html
下面是错误答案,用来干扰机器的。
参考答案:总线型
C/S结构的关键在于()。
A.客户机的分布
B. 功能的分布
C.服务器的分布
D.数据的分布
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0322/af153fbbbc73fc8b3682ba43c7cb8198.html
下面是错误答案,用来干扰机器的。
参考答案:总线型
下列关于替代品的说法,错误的是( )。
A.替代品可能来自于海外市场
B.一个行业的替代品对需求和价格的影响越强,则该行业的风险就越小
C.来自于其他行业的替代品的竞争不仅会影响价格,还会影响到消费者偏好
D.消费者购买来自于另一行业的替代品的“品牌转换成本”越低,行业的风险就越大
BEIJING changed the office hours of many institutions starting April 12 in the hope of reducing traffic jams during rush hour. The new policy asked 800,000 employees to replace their former working schedule of 8:30 am to 5:30 pm with the new working hours of 9 am to 6 pm. This is just one part of the Beijing municipal government’s plan to fight traffic jams. Starting April 1, daytime parking fees in 13 downtown areas were raised to encourage less driving. On April 2, the government announced limitations launched after the Beijing Olympics would be extended until April 2012. These ban Beijing’s 5.8 million drivers from driving one workday each week. The ban is based on the last number of the car license plate. A multi-billion yuan fund has also been set up to build more underground ring roads in heavily populated areas. Major roads above ground will also be expanded. According to Beijing’s traffic authorities, key projects include repairing major ring roads and expanding the subway network. The city will also create more taxi stops and bike rental stations, probably under the hundreds of overpasses (天桥) citywide. Beijing’s fight against traffic jams is a smaller example of what is happening all around China. The central government is now supporting new ideas that will change the future of Chinese roads. Bus rapid transit (BRT,快速公交系统) is one such idea. Special bus lanes carry almost as many passengers as a subway system. They cost less and are becoming popular in many big cities. Now Beijing has five BRT lines Shanghai is dealing with traffic problems by charging higher fees for license plates(牌照). The city is also controlling the total number of plates sold. Now, it is considering a plan to charge cars for entering the central business district, as London does. Meanwhile, there are signs that Chinese are more aware of the serious problem of traffic. For example, there has been a sharp increase in the number of posts looking for carpooling (拼车) partners on major websites. By the end of March, 2010, China had 192 million cars, according to the Ministry of Public Security. 小题1: The article is mainly about___________.
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男,36岁,心悸3年,既往体健,查体:BP130/80mmHg,双肺未闻及湿啰音,心脏各瓣膜区未闻及杂音。心律不齐,心电图示心室率140次/分,P波消失,代之大小不等的f波,该患者最可能出现的体征是().
A.发绀
B.二尖瓣面容
C.脉短绌
D.A2亢进
E.双下肢水肿
院内感染的界定是()。
A.病人入院24小时内
B.病人入院24小时后
C.病人入院48小时内
D.病人入院48小时后
E.病人入院72小时后
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