此外，23个州制定了电子产品回收法用以防止电子垃圾的产生。
Moreover, 23 states have also instituted electronics recycling laws to stop e-waste before it starts.
欧洲国家与日本已经开始实施其“回收法”，即电子产品的制造商需要回收其生产的产品。
Europe and Japan have initiated "take back" laws that require electronics manufacturers to recycle their products.
对燃煤电厂烟气脱硫进行了综述，提出采用回收法脱硫是具有很大发展潜力的烟气脱硫方法。
The technology flue gas desulfurization (FGD) in coal-fired coal power plants is summed up in this paper.
这样对某些公司也带来了一些麻烦，这些公司专业从事从混杂的垃圾废料中回收塑料制品，并且他们依赖着回收法来获取必需的加工原料。
That has caused problems for companies that specialise in recycling plastics from complex waste streams and depend on take-back laws for getting the necessary feedstock.
非洲商业法规一体化组织负责监督执行八部商业法规（一般商业法、安全交易法、公司法、仲裁法、债务回收法、破产法、核算法、货物公路运输法）。
OHADA oversees eight business laws (general commercial, secure transactions, company law, arbitration, debt recovery, bankruptcy, accounting and transportation of goods by road).
这些社区现正开始用回收这种较为廉价的方法替代废物填埋法。
These communities are now turning to recycling as a cheaper alternative to landfills.
两年前，该公司开始使用一种非同寻常的做法-“三明治打包法”，他们将店面与物流中心的垃圾物收集起来以实行回收处理。
Two years ago the company began to use an unusual process, called the “sandwich bale”, to collect waste material at its stores and distribution centres for recycling.
该公司(不是这些公司)对法拍门的回应是立即在法拍需要法庭核准的23个州里停止对回收楼宇的拍卖，并与此同时，深入调查该公司“自动审批”收楼案件的底细。
The company responded by halting sales of seized homes in the 23 states where court approval is required to foreclose while it gets to the bottom of its "robo-signing" problem.
让根西岛久负盛名的信托法，此法允许发起人可以按意愿回收财产，但现在信托的概念都没有了。
One of Guernsey’s claims to fame is a trust law that allows the sponsor of a trust to reclaim its assets at will—making a nonsense of the trust concept.
将垃圾按可回收再使用和不可回收再使用的分类法为垃圾分类。
Garbage classification means the classification of recyclable and unrecyclable garbage.
研究了用酸浸与钠碱熔融法从钨渣中富集和回收钽铌。
The enrichment and recovery of tantalum and niobium through acid leaching and sodium alkali fusing from tungsten residue is studied.
目前钽铌矿的选矿多以重选为主，但重选法选别细粒钽铌矿的回收率非常低。
At present, most of Ta-Nb ores are processed by use of gravity concentration, with which the recovery of fine-grained Ta-Nb mineral is very low.
然而，这一方法有两个缺点：(1)它忽略了货币时间价值(2)它忽略了项目回收期以后的经营业绩。
However, this method has two shortcomings: (1) it ignores the time value of money and (2) it ignores the performance of the investments beyond the payback period.
介绍该厂铬盐车间利用磷酸法对铬酸渣回收利用的两次技术改造及主要设备的结构，以供同行业厂家参考。
Twice technology reforms and the structure of main equipment for the recovery of chromic acid sludge by phosphoric acid method are described.
探讨了直接加热法、直接水蒸汽法、间接水蒸汽法、减压蒸馏、酒精沉淀等五种回收方法的优缺点。
The advantage and disadvantage of the five recycling methods, direct heating, direct aqueous vapor, indirect aqueous vapor, reduced pressure distillation, precipitation method, is discussed.
返滴定电位分析法试验研究表明总胺回收率达99.5%以上。
The research result demonstrates that the total amine rate of recovery is 99.5%.
研究了固氟氯化铵焙烧法分解包头混合型稀土精矿回收稀土的动力学。
The kinetics on chlorinating the rare earth of Baotou rare earth mixed concentrate after fixed fluorine treatment was determined.
用氯化物氢还原法从废料中回收高熔点金属和合金具有良好未前景。
Hydrogen reduction of chlorides is a perspective recovery process for refractory metal and alloy scraps.
该法步骤简单、分离周期短、酶活回收率高、具有较大的实用价值。
The method possesses the practical value for its advantages of simple operation, short separating cycle and high enzyme recovery.
在中药五倍子浸提液中用标准加入法进行回收实验，其平均回收率为100.6%。
Recovery tests of standard addition in Chinese gallnut samples showed an average recovery of 100. 6%.
本文详细综述了通过共混法回收废旧混杂塑料的研究进展，并指出所用的增容技术。
Research in recycling of waste commingled plastics by blending is reviewed in detail and thecompatibilization methods are emphatically introduced in the paper.
抑制性研究采用滚动回收率法和高温高压膨胀法。
Rolling recovery and high temperature and high pressure swelling methods was used in the study of inhibitive property.
研究了氧化-还原法直接再生回收高密度合金切屑粉末的工艺技术。
The processes of directly recycling high density alloy by oxidation-reduction technique are investigated in details.
本文介绍了用碱溶法回收废钴钼低变催化剂中钴的新工艺。
A new technology for recovery of cobalt using alkali dissolving method from waste Co-Mo catalyst was described in this paper.
研究了溶剂低温吸收法回收氯油生产尾气中氯乙烷的新工艺。
The new process of recycle anodynon in tail gas of chlorine oil production with solvent low temperature absorption method was researched.
本文叙述了用加压法回收尾气中的溶剂。
The pressure-creosoted method was employed to recover the solvent in tailings.
本文叙述了用加压法回收尾气中的溶剂。
The pressure-creosoted method was employed to recover the solvent in tailings.
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