新东方赵丽词汇课堂                     

• 新东方背诵文选 L19.children's numerical skills (2007-02-08)
people appear to born to compute. The numerical skills of children develop so early and so inexorably that it is easy t

• 新东方背诵文选 L20 The Historical Significance of American Revolution (2007-02-08)
The ways of history are so intricate and the motivations of human actions so complex that it is always hazardous to a

• 新东方背诵文选 L21 The Origin of Sports (2007-02-08)
 When did sport begin? If sport is, in essence, play, the claim might be made that sport is much older than huma

• 新东方背诵文选 L22. Collectibles (2007-02-08)
rc=sound/3900022.rm width=200 height=50 type=audio/x-pn-realaudio-plugin controls="ControlPanel,StatusBar"> Colle

• 新东方背诵文选 L23 Ford (2007-02-08)
Although Henry Ford's name is closely associated with the concept of mass production, he should receive equal credit f

• 新东方背诵文选 L24．Piano (2007-02-08)
The ancestry of the piano can be traced to the early keyboard instruments of the fifteenth and sixteenth centuries ---

• 新东方背诵文选 L25. Movie Music (2007-02-08)
Accustomed though we are to speaking of the films made before 1927 as "silent", the film has never been, in the full s

• 新东方背诵文选 L26. International Business and Cross-cultural Communication (2007-02-08)
The increase in international business and in foreign investment has created a need for executives with knowledge of fo

• 新东方背诵文选 L27. Scientific Theories (2007-02-08)
In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imagi

• 新东方背诵文选 L28.Changing Roles of Public Education (2007-02-08)
One of the most important social developments that helped to make possible a shift in thinking about the role of publ

• 新东方背诵文选 L29 Telecommuting (2007-02-08)
Telecommuting-- substituting the computer for the trip to the job ---- has been hailed as a solution to all kinds of

• 新东方背诵文选 L30 The origin of Refrigerators (2007-02-08)
By the mid-nineteenth century, the term "icebox" had entered the American language, but ice was still only beginning t

• 新东方背诵文选 L31 British Columbia (2007-02-08)
 British Columbia is the third largest Canadian provinces, both in area and population. It is nearly 1.5 times as

• 新东方背诵文选 L32 Botany (2007-02-08)
Botany, the study of plants, occupies a peculiar position in the history of human knowledge. For many thousands of ye

• 新东方背诵文选 L33 Plankton浮游生物. (2007-02-08)
 Scattered through the seas of the world are billions of tons of small plants and animals called plankton. Most o

• 新东方背诵文选 L34 Raising Oysters (2007-02-08)
In the oysters were raised in much the same way as dirt farmers raised tomatoes- by transplanting them. First, farmers

• 新东方背诵文选 L35.Oil Refining (2007-02-08)
An important new industry, oil refining, grew after the Civil war. Crude oil, or petroleum - a dark, thick ooze from

• 新东方背诵文选 L36.Plate Tectonics and Sea-floor Spreading (2007-02-08)
The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Ear

• 新东方背诵文选 L37 Icebergs (2007-02-08)
Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of myster

• 新东方背诵文选 L38 Topaz (2007-02-08)
Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewele

• 新东方背诵文选 L39 The Salinity of Ocean Waters (2007-02-08)
 If the salinity of ocean waters is analyzed, it is found to vary only slightly from place to place. Nevertheless

• 新东方背诵文选 L40 Cohesion-tension Theory (2007-02-08)
Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the se

• 新东方背诵文选 L43.Statistics (2007-02-08)
There were two widely divergent influences on the early development of statistical methods. Statistics had a mother w

• 新东方背诵文选 L44.Obtaining Fresh water from icebergs (2007-02-08)
The concept of obtaining fresh water from icebergs that are towed to populated areas and arid regions of the world was

• 新东方背诵文选 L45.The source of Energy (2007-02-08)
A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun

• 新东方背诵文选 L46.Vision by (2007-02-08)
Human vision like that of other primates has evolved in an arboreal environment. In the dense complex world of a tro

• 新东方背诵文选 L47 Folk Cultures (2007-02-08)
A folk culture is a small isolated, cohesive, conservative, nearly self-sufficient group that is homogeneous in custom

• 新东方背诵文选 L48 Bacteria (2007-02-08)
Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is

　　　页次：1/1 每页50 总数28    首页  上一页  下一页  尾页    转到:第 1 页