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E-business, ___(1)___ from such terms as "e-mail" and "e-commerce", is the ___(2)___ of business on the Internet, not only buying and selling but also ___(3)___ customers and ___(4)___ with business partners. One of the first to use the term was IBM. Today, major ___(5)___ are rethinking their business in terms of the Internet and its new culture and capabilities.Comapanies are using the Web to buy ___(6)___ and supplies from other companies, to collaborate on sales promotions, and to do ___(7)___ research. Exploiting the convenience, ___(8)___ ,and world-wide reach of the Internet,many companies, such as Amazon.com, have already discovered how to use the Internet successfully. Increasingly, much direct selling is taking place on the Internet of computer-related equipment and software.One of the first to report sales in the millions of dollars directly from the Web was Dell.Travel ___(9)___ directly or indirectly as a result of Web research are becoming significant. Customer-orderable golf clubs and similar specialities are considered good ___(10)___ for the immediate future.
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举一反三
【单选题】Which one of following about the muscle is WRONG?
A.
The main Structure of Skeletal Muscle includes the belly of muscle and the tendon of muscle
B.
fascia is a kind of accessory structure of the muscle
C.
synovial bursa is a kind of accessory structure of muscle
D.
tendinous sheath is a kind of accessory structure of muscle
E.
the synovial bursa has the function maximizing the friction
【判断题】齿轮副和凸轮副都属于高富
A.
正确
B.
错误
【单选题】Which muscle is involved in expiration
A.
Internal intercostal muscl e
B.
External intercostal muscle
C.
Pectoralis major
D.
Sternocleidomastoid
E.
Serratus anterior
【判断题】齿轮副和凸轮副都属于高副。
A.
正确
B.
错误
【单选题】对“先天下之忧而忧,后天下之乐而乐”一句理解正确的一项是对“先天下之忧而忧,后天下之乐而乐”一句理解正确的一项是
A.
此句表现了作为封建士大夫范仲淹的忠君思想。
B.
此句表现了古仁人自命清高的思想。
C.
此句表现了古仁人逃避现实的消极思想。
D.
此句表现了古仁人和作者的高尚思想和宏阔胸襟。
【判断题】《岳阳楼记》“先天下之忧而忧,后天下之乐而乐”的作者是范仲淹。
A.
正确
B.
错误
【判断题】移动副和转动副都属于高副,而凸轮副和齿轮副都是低副。
A.
正确
B.
错误
【判断题】变速器上的齿轮副和发动机配气机构的凸轮副都属于高副。
A.
正确
B.
错误
【多选题】交通部《机动车维修管理规定》(2005年7号令)规定机动车维修经营业务根据维修车型分为
A.
汽车维修经营业务
B.
危险货物运输车辆维修经营业务
C.
摩托车维修经营业务
D.
其他机动车维修经营业务
【判断题】因为资源是稀缺的,所以产量是既定的,水远无法增加。( )
A.
正确
B.
错误
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