本文關鍵詞：科技英語強化閱讀與寫作，由筆耕文化傳播整理發(fā)布。

科技英語強化閱讀與寫作 特色及評論

《科技英語強化閱讀與寫作》是由華中科技大學出版社出版的。

科技英語強化閱讀與寫作 內容簡介

《科技英語強化閱讀與寫作》是旨在促進學生課后自主學習的教材，全書分為閱讀篇和寫作篇兩大部分。閱讀篇分為精讀和泛讀，精讀部分精選各類科技英語文章27篇。精讀部分的閱讀文章均配有根據課文特點設計的閱讀理解練習，題量適中，題型豐富，有針對性地考查大學英語教學大綱規(guī)定的需要掌握的各項閱讀技能。泛讀部分的閱讀文章目的在于鞏固詞匯，擴大閱讀量，沒有設計相關閱讀練習，教師可以將這部分的文章選作考試材料，，鼓勵學生完成該部分的閱讀任務，這樣不僅可以促進學生課后的自主學習，也有利于培養(yǎng)他們掌握正確的閱讀策略和有效的閱讀方法。

科技英語強化閱讀與寫作 本書目錄

閱讀篇
part 1 intensive reading
text 1 meeting internet friends
text 2 computers
text 3 how to predict the weather yourself
text 4 polyphemus does the hoovering
text 5 be prepared: before, during and after an earthquake
text 6 global warming
text 7 internet consumer guide:tips on safe on-line shopping
text 8 scholars predict 50 million "environmental refugees" by 2010
text 9 introduction to spacesuit technology
text 10 running on air
text 11 the trouble with biofuels
text 12 fossil fuel and its impact on the environment
text 13 it looks good on paper

科技英語強化閱讀與寫作 文章節(jié)選

《科技英語強化閱讀與寫作》是旨在促進學生課后自主學習的教材，全書分為閱讀篇和寫作篇兩大部分。閱讀篇分為精讀和泛讀.精讀部分精選各類科技英語文章27篇。精讀部分的閱讀文章均配有根據課文特點設計的閱讀理解練習，題量適中，題型豐富，有針對性地考查大學英語教學大綱規(guī)定的需要掌握的各項閱讀技能，如信息搜索，領悟主題思想，邏輯關系，細節(jié)判斷，把握作者態(tài)度和寫作意圖，推測生詞等，可以培養(yǎng)學生良好的閱讀習慣，提高閱讀水平。另外，閱讀文章題材全面，內容新穎，與現(xiàn)實生活緊密相關，具有時代性，可以增加學生的閱讀興趣.豐富知識面。

科技英語強化閱讀與寫作 相關資料

插圖：Transpiration——the process by which plants suck up groundwater and evaporate it into the atmosphere——is another and opposite matter. Woodlands are usually better than other ecosystems at getting water vapour into the air. In warm places this tends to make things cloudier, and those clouds, in turn, reflect the sun's heat back into space. That cools things down.Dr. Bala and his colleagues took such effects into account using a computer model called the Integrated Climate and Carbon Model. Unlike most climate-change models, which calculate how the Earth should absorb and radiate heat in response to a list of greenhouse-gas concentrations, this one has many subsections that represent how the carbon cycle (photosynthesis and its consequences) works, and how it influences the climate. Thus, Dr. Bala's model can be told to replace all the world's forests with shrubby grasslands, and left alone to work out how such a change would alter greenhouse-gas concentrations and how that, in turn, would influence the temperature in different places.When Dr. Bala ordered global clearcutting, the model calculated that the atmosphere's carbon dioxide levels would roughly double by 2100. This is a much greater increase than happens in a business-as-usual simulation, but it would, paradoxically, make for a colder planet. That is because brighter high latitudes would reflect more sunlight in winter, cooling the local environment by as much as 6~C. The tropics wuld warm up, since they would be less cloudy, but not by enough to produce a net global heat gain. Overall, Dr. Bala's model suggests that complete deforestation would cause an additional 1.3~C temperature rise compared with business as usual, because of the higher carbon-dioxide levels that would result. However, the additional reftectivity of the planet would cause 1.6~C of cooling. A treeless world would thus, as he reports in the Proceedings of the National Academy of Sciences, be 0. 3~C cooler than otherwise.

科技英語強化閱讀與寫作        

  本文關鍵詞：科技英語強化閱讀與寫作，由筆耕文化傳播整理發(fā)布。