查询词典 utilization of waste material

Finally, the writer combined the paper with the request of our country"s current education development to the new period teaching material reforms, concern with the future of our country"s teaching material reforms of chemistry, put forward several suggestions about our country"s teaching material reforms of chemistry: The spirit of teaching material should return to human; teaching material target should more characterful, socializing and more popular; the developing in the flexibility of the teaching material contents ; teaching and learning method"s type in the book should be investigable, cooperant and interactional; teaching material"s diversification"s and modernizations trend etc.

最后，笔者结合目前我国教育发展对新时期教材改革的要求，关注于我国基础教育中的化学教材改革的未来，提出了对我国高中化学教材改革方向的几点展望：教材编制指导思想的&人本化&发展；教材教学目标中的素质化、社会化、大众化的转变；教材内容的弹性化发展；教材的教法、学法的探究式、合作式、互动式转变；教材载体的多元化、现代化趋势等等。

In the process of preparation of boracic acids by using one step method ,the waste liquid and waste residue were generated;if they were discharged directly,it would destroy the environment seriously;so the recycle and utilization of the boracic acid waste liquor and residue were discussed.

一步法生产硼酸，产生的废液和废渣未经治理外排，会对环境造成极大的破坏。

Based on survey results of four waste landfill sites in Beijing which taken at random some problems in waste landfill sites were noticed including waste overfilling low ratio of collection and utilization of landfill gas .

通过对北京市随机抽取的4个垃圾填埋场的调查分析，发现各垃圾填埋场存在超量填埋，填埋气体的收集与利用率低等问题，提出了垃圾填埋处理发展的新思路。

Based on survey results of four waste landfill site s in Beijing which taken at random,some problems in waste landfill site s were noticed including waste overfilling,low ratio of collection and utilization of landfill gas.

通过对北京市随机抽取的4个垃圾填埋场的调查分析，发现各垃圾填埋场存在超量填埋，填埋气体的收集与利用率低等问题，提出了垃圾填埋处理发展的新思路。

Long-term acquisition of bits and pieces at home and abroad, cups Trimming expected, melon seed bags and bags of waste paper and waste bags containing PE pharmaceutical and food packaging and waste paper bags and paper release paper, self-adhesive paper at the end, all the waste paper with PE membrane Trimming expected, the paper mill plastic wash.

长期收购国内外淋膜纸边角料，纸杯切边料，瓜子袋和种子袋的废纸和废袋，含PE的医药及食品的包装废纸及废袋，以及离型纸的废纸，不干胶底纸，所有含PE膜的废纸切边料，造纸厂的水洗塑料。

Second, the famous writher Zhu Ziqing said in his famous writing that we waste time whatever we do , we think ,then we waste time, we wash, then we waste time, we read books then we waste time,,,,.

但我不能赞同他的观点，不论我们的工作或学习是否重要，我相信我们享受今天生活中的大多数快乐来源于那些不起眼的小事。

The following plastic wastes, i.e., polyvinylchloride cable waste, polyethylene cable waste, used "Trabant" car bodies (polyester- and phenolic resins) were mixed with old motor oil, industrial waste oil, and chlorobenzene from waste oil refining processes, and subsequently subjected, in autoclaves, totemperatures up to 500oC and pressures of 20 MPa using disposable catalyst system of slurry phase hydrogenation.

下面的塑料废物，比如聚氟乙烯线状废物，聚乙烯线状废物，使用&随体&汽车车身与旧机油、工业废油和氯苯从废油精炼出来，随后在小孔中使用泥浆阶段加氢的一次性相位加氢系统加热到500摄氏度和20M帕的压强。

In order to improve the issues for refurnishing waste, this thesis proposes a management framework to manage the refurnishing works by "Industrial Waste Treatment Plan" in accordance with the Waste Disposal Act, frames a 2-phased check system, checking criteria, and administration schedule to implement management measures for refurnishing waste successfully.

其次，为有效改善装修废弃物的管理问题，本研究以废弃物清理法为法源依据，研拟出一套管理制度，订定两阶段申报查核及勾稽制度，制定管制标准、相关配套措施和实施时间表，将装修工程纳入「应检具事业废弃物清理计画书之事业」。

This text through to various treatment include chromium, last cyanogens and alkali waste water craft comparison of the method sour, treatment craft of choosing economy to be effective separately; Adopt alkaline chlorine France punish, include cyanogens waste water, chemistry reduce, take place, deal with, include chromium waste water, in handle course among to waste water sour alkaline go on regulate, design one small-scale sewage treatment plant, demand to reach second in world and handle the standard.

本文通过对各种处理含铬、含氰及酸碱废水工艺方法的比较，分别选择经济有效的处理工艺；采用碱性氯化法处理含氰废水，化学还原发处理含铬废水，在处理过程中对废水的酸碱性进行调节，并设计一座小型的污水处理厂，要求达到国际二级处理标准。

The field test shows the Method of efficient mixing-compression and filtration deposition in order-deep oxidation is the most effective one to treat the drilling waste water in West Sichuan area, which can reach the state first level drainage standards of industrial waste water. The solidification techniques of waste mud can make the waste mud meeting the requirements of strength and environment, which can be put into agricultural fields.

现场试验应用证明：高效混凝－压滤－分级沉降－深度氧化法是处理川西钻井污水有效的方法，可以达到国家工业污水一级排放标准；废泥浆固化技术可以使废弃泥浆达到强度及环保的要求，可实现覆土还耕。

Use nationalization degree and the relationship that commercialize degree, condition of calculable market economy plays scope of optimal and state-owned economy.

利用国有化程度与市场化程度的关系，可计算市场经济条件下最佳国有经济规模。

The kinds of extractant also effected desulfurization rate .

萃取剂对脱硫率的影响也很大，乙二胺的萃取效果优于甲醇的。