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        • 它們已經成了伊利諾斯主人如今那里90%生物量

          They have takenover and now represent 90 percent of the biomass in the Illinois River.

          article.yeeyan.org

        • 因此一種理想生物能植物應能生產大量地上部生物量燃料豐富根系

          Therefore, an ideal bioenergy plant would produce lots of aboveground biomass for fuel as well as have an extensive root system.

          zuci.chaziwang.com

        • 電能可以核裂變水力發電生物量太陽能產生轎車卡車可以通過生物燃料運作

          Electricity can be generated by nuclear fission, hydropower, biomass, wind and solar energy; and cars and lorries can run on electricity or biofuels.

          article.yeeyan.org

        • 科學家利用海洋顏色變化估計葉綠素含量以及海洋浮游植物生物量

          Scientists use these changes in ocean color to estimate chlorophyll concentration and the biomass of phytoplankton in the ocean.

          article.yeeyan.org

        • 生物量取代部分煤炭或許不失為良策。

          Substituting biomass for some of the coal burned can also help.

          www.ecocn.org

        • 可以生物量制造生物燃料

          But it could also be used with biomass to make biofuel.

          article.yeeyan.org

        • 這種無脊椎動物驚人的繁殖速度占領海洋,后分解高濃度生物量細菌難以有效吸收

          The invertebrates, populating the seas in ever-increasing numbers,break down into biomass with especially high levels of carbon, which thebacteria cannot absorb well.

          article.yeeyan.org

        • 如果用戶需求創新唯一動力生物量爐子世界精良設備之一

          IF USER demand were the sole driver of innovation, the biomass cooking stove would be one of the most sophisticated devices in the world.

          www.ecocn.org

        • 問題不在于缺乏低碳科技電力獲得可以通過核裂變水力生物量風能太陽能等渠道;汽車卡車也可以電能生物燃料為動力。

          Electricity can be generated by nuclear fission, hydropower, biomass, wind and solar energy; and cars and lorries can run on electricity or biofuels. Nor is the problem an economic one.

          www.ecocn.org

        • 這個五年計劃包含生物量分離方法生化酶技術耐熱酵母固體份反應器的改良。

          This project is also developing biomass fractionation pretreatments, techniques to reuse enzymes, thermotolerant yeast, and a new generation of high solids bioreactors.

          article.yeeyan.org

        • 公司所說,利用植物生產塑料可以使柳枝稷生產生物塑料同時利用殘余生物量生產能量

          Growing the plastic in a plant will allow for the switchgrass to produce both bioplastics and use residual biomass for energy, according to the company.

          article.yeeyan.org

        • 生長期變化預示著這里用于放牧草地植被生物量減少,”徐教授說道

          "The change in the growing season may mean there is less grassland biomass available for grazing," says Xu.

          article.yeeyan.org

        • 但是無法由此推斷更多生物量可以分割更多物種

          It does not, however, explain why this biomass is apportioned into more species.

          www.ecocn.org

        • 不過,單生物量積累來看,農林復合經營系統已經非常有效了。

          However, even when just considering the accumulation of biomass carbon, an agroforestry system is very efficient.

          www.fao.org

        • 加州法律規定2010年前該州公用事業部門出售電量中有20%必須取自風車生物量發電比例2020必須達到33%。

          State law requires utilities to generate 20% of the power they sell from sources such as windmills and biomass plants by 2010, and 33% by 2020.

          www.ecocn.org

        • 本斯斷言:“生物量乙醇三代燃料增長剛剛處于起步階段為了這些變為現實我們對從事科研學生工程師有著更多需求

          The growth in biomass ethanol and third generation fuels is just beginning. We are going to need many more students in science and engineering to make this a reality.

          article.yeeyan.org

        • 空軍正在審核飛機采用德國二戰期間使用費歇爾-托羅普希,來使用生物量提取出來氣體制造出的合成燃料

          The air force is working to certify all its aircraft to use synthetic fuels made from gas derived from coal or biomass, using the Fischer-Tropsch method used by Germany during the second world war.

          www.ecocn.org

        • 楊樹較快樹葉分解速度生物量增長大大提高曾經不宜耕作沙質土壤肥力

          Faster leaf decomposition and biomass growth have created a much more fertile soil on once sandy land, which was not always suitable for cultivation.

          www.fao.org

        • 這種情形下生物量變化通過比較目前以前100條魚鉤捕獲量進行估計

          In this case, changes in biomass were estimated by comparing the number of fish caught for every 100 hooks now and in the past.

          www.ecocn.org

        • 土地荒棄幾十年內原始生物量恢復一半

          Within a few decades of land being abandoned, half of the original biomass has returned.

          www.ecocn.org

        • 除了丹尼斯這個競爭對手之外,科學家們面臨著互相競爭就是發展生物燃料用于其他方面改變汽油生物量使之能夠在更高溫度下使用

          In addition to Danisco, the scientists are also racing against companies that are trying to develop biofuels using other methods such as turning biomass into gasoline using high temperatures.

          article.yeeyan.org

        • 儲存森林生物量枯木垃圾土壤中的大約相當大氣中50%。

          Carbon stored in forest biomass, deadwood, litter and soil together is roughly 50 percent more than the amount of carbon in the atmosphere.

          www.fao.org

        • 在新斯科海岸捕撈鱈魚已經幾個世紀但是系統獵殺僅僅1852年后開始按照鱈魚生物量物種總體數量)來說,96%現已被捕盡。

          Cod have been caught off Nova Scotia for centuries, but their systematic slaughter began only after 1852; in terms of their biomass (the aggregate mass of the species), they are now 96% depleted.

          www.ecocn.org

        • 許多研究者公司正在試圖研究生物量轉化為乙醇方法

          Researchers and several companies are developing methods for converting the plant biomass into ethanol.

          article.yeeyan.org

        • 第二生物燃料原料改成采用生物量或者中提煉的纖維材料玉米穗軸干草樹木或者廢棄物來提煉乙醇

          The second generation of biofuels converts biomass or cellulosic material from grass, corn cobs and stover, trees or waste into ethanol.

          article.yeeyan.org

        • 研究方法并不企圖精確估計特殊海域魚類物種生物量生物體數量),而是生物量時間變化

          Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time.

          www.ecocn.org

        • 他們方法不是評估特定海域魚種實際生物量而是評估時間內生物量變化

          Their methods do not attempt to estimate the actual biomass(the amount of living biological matter) of fish species in particular parts of the ocean,but rather changes in that biomass over time.

          www.hjenglish.com

        • 為了克服現有生物燃料減少所帶來威脅,科研人員已經構建了一能夠天然植物生物量直接轉變為清潔柴油工程,而他們產生的柴油可供車輛直接使用。

          In a bid to overcome the drawbacks of existing biofuels, researchers have engineered a bacterium that can convert a form of raw plant biomass directly into clean, road-ready diesel.

          article.yeeyan.org

        • 肉用動物飼養數量,已超過地球負荷生物量20%,我們正在吞噬地球

          Land animals raised for food make up a staggering 20% of the entire land animal biomass of the earth. We are eating our planet to death.

          blog.sina.com.cn

        • 肉用動物飼養數量,已超過地球負荷生物量20%,我們正在吞噬地球

          Land animals raised for food make up a staggering 20% of the entire land animal biomass of the earth. We are eating our planet to death.

          blog.sina.com.cn

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