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Yuthachai，the inventor of biodiesel，is currently the general manager of a US Thailand ioint venture in Bangkok．
A . Right
B . Wrong
C . Not mentioned
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A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB. Later attempts to access NewSwitch using Telnet from SwitchA failed. Which statement is true？（）
A . Executing password recovery is required.
B . The virtual terminal lines are misconfigured.
C . Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D . Power cycle of NewSwitch will return it to a default configuration.
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A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB.Later attempts to access NewSwitch using Telnet from SwitchA faileD.Which statement is true?（）
A . Executing password recovery is required.
B . The virtual terminal lines are misconfigured.
C . Use Telnet to connect to RouterA and then to NewSwitch to correct the error.
D . Power cycle of NewSwitch will return it to a default configuration.
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不可兑换的公司债券（Perpetuity）
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Two Company switches are connected via a trunk using VTP. Which VTP information does a Catalyst switch advertise on its trunk ports when using VTP？（）
A . STP root status
B . VTP mode
C . Negotiation status
D . Management domain
E . Configuration revision number
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A vessel using a traffic separation scheme shall（）.
A . only anchor in the separation zone
B . cross a traffic lane at as small an angle as possible
C . avoid anchoring in areas near the termination of the scheme
D . utilize the separation zone for navigating through the scheme if she is impeding other traffic due to her slower speed
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For what purpose would using a Lambert conformal chart be more convenient than using a Mercator?（）
A . Plotting radio bearings over a long distance
B . Determining latitude and longitude of a fix
C . Measuring rhumb line distances
D . Measuring rhumb line directio
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After using a CO2 extinguisher on a ship，it should be（）.
A . put back in service if some CO
remains
B . hydrostatically tested
C . retagged
D . recharged
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What is a benefit of using subflows?（）
A . decreases the amount of flows
B . collects information about callers to agents
C . creates a framework for CRS Server status reporting
D . decreases latency through increased bandwidth on CRS Server
E . provides more efficient management of flows that are called by multiple other flow
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Which statement describes the WLCv5.2 delivery of a multicast packet from a wired PC source on VLAN_X to a respective wireless client using SSID_X, using a WLAN controller enabled for multicast?（）
A . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, and finally to all wireless clients of that Cisco WLC, via wireless multicast.
B . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, and finally to all wireless clients of that Cisco WLC, via wireless unicast.
C . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients via wireless multicast.
D . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients via wireless multicast.
E . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients via wireless unicast.
F . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients via wireless unicast.
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A (3) is a form of right granted by the government to an inventor,
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There were perpetual spring in the ( ) Age.
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Benjamin was famous as not only a printer but also a famous inventor，scientist, statesman and writer.
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Mary's (perpetual) moaning nearly drove me mad.
A．monotonous
B．endless
C．serious
D．bitter
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When valuing ending inventory under a perpetual inventory system, the
A. valuation using the LIFO assumption is the same as the valuation using the LIFO assumption under the periodic inventory system.
D. earliest units purchased during the period using the LIFO assumption are allocated to the cost of goods sold when units are sold.
C. valuation using the FIFO assumption is the same as under the periodic inventory system.
B. moving average requires that a new average be computed after every sale.
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inventor可以做二维图形吗A．可以
B．不可以
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Time grew worse and worse with Rip Van Winkle as years of matrimony rolled on: a tart temper mellows with age, and a sharp tongue is the only edge tool that grows keener by constant use. For a long while he used to perpetual club of the sages, philosophers, and other idle personages of the village.
Questions:
1) Please identify the author and the title of the work.
2) What's the meaning of this passage？
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Many objects in daily use have clearly been influenced by science, but their form. and function, their dimensions and appearances were determined by technologists, artisans, designers, inventors, and engineers-using nonscientific modes of thought. Many features and qualities of the objects that a technologist thinks about can't be reduced to unambiguous verbal descriptions; they are dealt with in the mind by a visual, nonverbal process. In the development of Western technology, it has been nonverbal thinking, by and large, that has fixed the outlines and filled in the details, and rockets exist not because of geometry or thermodynamics, but because they were first a picture in the minds of those who built them.
The creative shaping process of a technologist's mind can be seen in nearly every artifact that exists. For example, in designing a diesel engine, a technologist might impress individual ways of non-verbal thinking on the machine by continually using an intuitive sense of tightness and fitness. What would be the shape of the combustion chamber？ Where should be the valves played？ Should it have a long or short piston？ Such questions have a range of answers that are supplied by experience, by physical requirements, by limitations of available space, and not least by a sense of form. Some decisions, such as wall thickness and pin diameter, may depend on scientific calculations, but the nonscientific component of design remains primary.
Design courses, then, should be an essential element in engineering curricula, nonverbal thinking, a central mechanism in engineering design, involves perceptions, the stock-in-trade of the artist, not the scientist. Because perceptive processes are not assumed, to entail "hard thinking", nonverbal thought is sometimes seen as a primitive stage in the development of cognitive processes and inferior to verbal or mathematical thought. But it is paradoxical that when the staff of the Historic American Engineering Record wished to have drawings made of machines and isometric views of industrial processes for its historical record of American engineering, the only college students with the requisite abilities were not engineering students, but rather students attending architectural schools;
If courses in design, which in a strongly analytical engineering curriculum provide the background required for practical problem-solving, are not provided, we can expect to encounter silly but costly errors occurring in advanced engineering systems. For example, early models of high-speed railroad cars loaded with sophisticated controls were unable to operate in a snowstorm because a fan sucked snow into the electrical system. Absurd random failures that plague automatic control systems are not merely trivial aberrations; they are a reflection of the chaos that results when design is assumed to be primarily a problem in mathematics.
In the passage, the author is primarily concerned with______.
A．identifying the kinds of thinking that are used by technologists
B．stressing the importance of nonverbal thinking in engineering design
C．proposing a new role for nonscientific thinking in the development of technology
D．criticizing engineering schools for emphasizing science in engineering curricula
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有如下程序：include＜iostream＞using namespace std;class A{public:A（){cout＜＜"A";}～A（){cout＜＜
有如下程序： include＜iostream＞ using namespace std; class A { public: A(){cout＜＜"A";} ～A(){cout＜＜"～A";} }; class B:public A { A*p; public: B(){cout＜＜"B";p=new A;} ～B(){cout＜＜"～B";delete p;} }; int main() { B obj; return 0; } 执行这个程序的输出结果是()。
A．BAA～A～B～A
B．ABA～B～A～A
C．BAA～B～A～A
D．ABA～A～B～A
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Where did the movies begin？ It is often said that they are an American invention. It is not entirely true. The motion picture has been the most international arts. Before the dawn of the twentieth century, inventors in France, England and the United States were among the dozens of men who were trying to develop ways of using photographs to create the effect of motion. Soon after 1889, when the famous inventor Thomas Edison first showed motion pictures through a device called the kinetoscope(活动电影放映机), other devices for the same purpose appeared all over the world. Edison had solved certain problems, making it possible for other inventors move ahead with their own devices. One other important contribution by Edison was the introduction of 35 mm as the international standard film width.
That the movies are an American invention is not entirely true. This means that______.
A．it is entirely wrong
B．to some degree, it is true
C．it is not true at all
D．it is perfectly right
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A patent is an exclusive right given to an inventor for his or her invention. In other words, a patent is a monopoly right given to the inventor for the invention. A patent confers on the inventor the right to price and to sell the invention in any way he or she desires, in the United States, patents are granted by the Patent Office for 17 years. Although economists generally condemn monopoly as a form. of market organization since monopoly imposes costs on the economy, patents present a more subtle case for monopoly theory. Specifically, can patent monopolies be justified？
In general, economists complain about the costs of monopoly because they believe that the same industry could be organized competitively. A patent monopoly grant for 17 years presents a different problem. That is, the purpose of the patent system is to encourage invention. The issue is not monopoly versus competition but, more fundamentally, invention versus no invention. Is the world better off with the invention, even though it is monopolized for 17 years？ In other words, what are the costs and benefits of a patent？
Consider the simple case of a new consumer product with a positive demand, such as a camera utilizing a new exposure process. The costs of the patent monopoly are simply the deadweight costs of monopoly measured by the lost consumers' surplus from the 17-year patent monopoly. This cost must be assessed carefully in the context of an invention, however. What are the benefits of the patent system？ First, there is the increase in consumer well-being brought about immediately by a desirable invention. In 17 years, the patent monopoly ends, and a second source of benefits arises: The price of cameras will fall to a competitive level, and consumers will reap the benefits of the camera at a lower price. In sum, theory of monopoly helps us to assess the costs and benefits of the patent. One can quibble about patent monopolies, arguing, for example, that they are granted for too long a time.
In the end, the patent system creates goods and services and technologies that did not previously exist. In this respect it is a valuable System for the economy. The patent system also underscores the importance of property rights to ideas as a source of economic growth and progress.
The first paragraph mainly______.
A．focuses on business monopoly
B．tells us about the patent system in America
C．discusses a special form. of market organization
D．defines what a patent is and its function
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A management information system __（）__the business managers the information that they need to make decisions. Early business computers were used for simple operations such__（请作答此空）__tracking inventor
A．as
B．to
C．as to
D．that
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In a perpetual inventory system, recording a sale on account involves crediting which
A．A.Only sales.
B．B.Sales and inventory.
C．C.Sales and cost of goods sol
D．D.Sales, inventory, and cost of goods sol
E．E.
