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- Hydrogen production by biomass gasification is a promising technology, which belongs to the comprehensive utilization of agricultural wastes. 摘要生物质制氢是农业废弃物资源化利用的一项很有发展前途的技术。
- A growing number of the world's rivers, lakes, and groundwater aquifers are being severely contaminated by human, industrial, and agricultural wastes. 世界上越来越多的河流、湖泊及地下水蓄水层正受到人类、工业和农业废弃物的严重污染。
- Using rice husks of agricultural wastes as the raw material, a new kind of gel material was prepared by activate treatment through mechanochemistry. 摘要采用农业废弃物稻壳为原料,通过机械化学活化处理,制备出了一种新型胶凝材料。
- It is a kind of environmental protection, clean, the renewable new fuel.It can press all kinds of agricultural wastes into briquette. 木炭机原材料来源广泛,且成本低廉,而且多数是一些废弃资源。
- Biorefinery is a new technique which uses the agriculture waste,starch of plant and lignocellulose substance as raw materials to produce various chemicals,fuel and biomaterials. 生物炼制是一种利用农业废弃物、植物基淀粉和木质纤维素材料为原料,生产各种化学品、燃料和生物基材料的新型技术。
- Quality of rural energy will improve,leading to improvement in rural energy use,air and water environment and comprehensive utilization of agricultural wastes. 提高农村用能品位,改善农村大气环境和水环境,实现农业废弃物资源综合利用。
- Quality of rural energy will improve, leading to improvement in rural energy use, air and water environment and comprehensive utilization of agricultural wastes. 提高农村用能品位,改善农村大气环境和水环境,实现农业废弃物资源综合利用。
- The original agricultural wastes had captured CO2 from the air through the photosynthesis process;biochar is a low-tech way of sequestering carbon, effectively for ever. 燃烧前的农业废料已经通过光合作用从空气中吸收了二氧化碳,因此使用“生物碳”来封存碳并非高科技手段,但却永远有效。
- In order to effectively use agricultural wastes,the pyrolysis characteristics of cornstalk and straw is studied based on research on thermal decomposition reaction of substances. 对玉米秆和稻草进行了热解特性研究。
- Biorefinery is a new technique which uses the agriculture waste, starch of plant and lignocellulose substance as raw materials to pro duce various chemicals, fuel and biomaterials. 摘要生物炼制是一种利用农业废弃物、植物基淀粉和木质纤维素材料为原料,生产各种化学品、燃料和生物基材料的新型技术。
- The agriculture waste is actually the loss share of matter and energy during the process of the reutilization of diverse resources, and indeed it is the carrier of matter and energy. 农业废物是资源利用过程中物质与能量的流失份额,是物质和能量的载体,从环境生态学角度看,农业废物也是错位的资源。
- I know nothing about agriculture. 我对农业一窍不通。
- Nitrates are used as fertilizers in agriculture. 硝酸盐在农业上用作肥料。
- Don't leave the lights on it wastes electricity. 走时要随手关灯--以免浪费电。
- It could be sawdust , or agricultural wast waste like grain hulls, cocoa or coffee shells. 可燃材料可以是锯屑或农业废料,比如谷壳,可可或咖啡皮。
- All this signs rejuvenation of agriculture. 所有这些都预示着农业将复苏。
- Agriculture in this country has developed greatly after liberation. 解放后这个国家的农业得到了巨大的发展。
- Marine life is also harmed by agricultural waste, chiefly runoff containing chemical fertilizers and pesticides. 含化肥和杀虫剂的农业废物流人海洋;对海洋生物也会造成危害。
- Plant material, vegetation, or agricultural waste used as a fuel or energy source. 用作燃料或能源的植物材料、蔬菜或农业废弃物