然而,尽管这种'纯'气体方式的化学处理方案在上世纪90年代已经问世,但化石燃料电厂排放出的废气通常杂质很多。
Yet while this sort of chemical recipe was already shown in the 90s to work with a pure gas, the sort of emissions that come from a fossil fuel power station are typically full of impurities.
另外,这种神奇的解决方案可以提供铅酸电池十倍的电量,没有有毒原料没有化学危害,而且价钱只有铅酸电池的一半。
Moreover, this miracle-working solution is said to produce "ten times" the power of lead-acid batteries at half the cost, sans the need for "toxic materials or chemicals."
几年前,我跟一些老师共同起草一个化学课程的教学计划,我们个人负责课程的不同板块,我们通过wiki进行在线合作,撰写课程方案、课堂讲义等,减少了 email的使用。
By using a wiki we had less email – we all went right to the wiki to work on lesson plans, teaching notes, etc.
生产目前毒剂的每一种方案需要至少一种(通常几种)化合物,《禁止研发、生产、储存和使用化学武器及其销毁公约》在附表中对此做了规定。
Each of the manufacturing schemes for current agents requires at least one (and generally several) compound on the.
现在已经开发出的方案虽然各不相同,但却都是基于同一个思想,这就是将空气通过有“吸附剂”的材料,而这种材料的化学性质使它能与二氧化碳结合。
Several designs are being developed, but they involve variations on the same theme. In each case air is brought into contact with a “sorbent” material, which binds chemically with the carbon dioxide.
杀菌剂有一定保护作用,但是大量的化学药剂是一个既昂贵,作用也有限的解决方案。
Fungicides afford some protection but huge quantities of chemicals are an expensive and limited answer.
比如说在2003年,我们发起了约旦教育方案(简称JEI),该方案将公共部分的承诺与私有部分的创造性向融合,以让我们的学校得以使用互联网强化学习。
In 2003, for example, we launched the Jordan Education Initiative (JEI), combining public-sector commitment with private-sector creativity to bring internet-enabled learning to our schools.
本文研究了用化学分离法测定铁矿石中磁铁矿的方案。
The analytical scheme of magnetite in iron ores by means of the chemical separation has been investigated.
不过,这个发现令人担忧,非常有必要找出婴儿用品材料的替代方案。“杜克大学的环境化学家、首席研究员HeatherStapleton,如是说。”
Still, the findings are worrisome enough that it's worth seeking out alternatives, said lead researcher Heather Stapleton, an environmental chemist at Duke University in Durham, n.c..
为了简化他们的家庭openpcr仪的操作,佩尔·菲托和考埃尔一直在对化学品和技术方案进行反复组合和配对实验。
Perfetto and Cowell have been mixing and matching chemicals and protocols to simplify the process for their home kits.
纳尔科公司总部位于美国伊利诺斯州的芝加哥附近,是水处理和工艺过程处理化学品解决方案的领导者,主要服务领域为水处理和过程处理。
The Nalco Company, with headquarters near Chicago, Illinois, USA, is the world leader for integrated water treatment and process improvement, focusing on water treatment and process chemicals.
照此方案,气体将通入一种称为氨的化学溶液,二氧化碳会被溶解吸收而氮气则不会。
As this gas passes through a solution of chemicals called amines, the carbon dioxide is absorbed but the nitrogen is not.
本文对开放式应用化学专业实验室建设的意义、建设方案的实施等进行了探讨。
The meaning and the plan implementation of open laboratory of applied chemistry speciality are discussed in this paper.
系统无法石油原油分离纯机械手段(如:),化学分离是余下的解决方案。
Systems that can not be separated by purely mechanical means (eg crude oil), chemical separation is the remaining solution.
提出了一套开发网上虚拟分子模型与虚拟化学实验的新方案。
A new scheme of developing virtual molecule mode and virtual chemical experiment based on web had been set up.
施工方案:喷砂处理,化学处理,喷涂高分子防腐材料。
Construction scheme: sand blasting, chemical treatment, spray polymer anticorrosive material.
壳牌研究有限公司将资助在清华大学化学工程系设立的一个讲席,领导为中国找寻清洁能源解决方案的研究工作。
Shell Research Limited is sponsoring a Chair in Chemical Engineering at Tsinghua University to lead research into finding clean energy solutions for China.
结论儿童hlh可通过采用HLH - 04方案的免疫化学治疗,早期得以有效控制。
Conclusion the condition of children with HLH can be effectively control early with immunochemical therapy of HLH-04 protocol.
提出师专化学教学法实验室的建设方案。
This paper puts forward a plan for the construction of chemistry teaching method laboratory in teachers colleges.
现有的多种天然气水合物开采方案,如热激法、减压法、化学抑制剂法、置换法和混合开采法等。
Several exploitation methods for tapping NGH have been suggested, such as thermal activation, pressure releasing, chemical inhibitor, replacement and slurry mining.
介绍了氧化铁垢的生成与危害,通过对某厂冷凝器氧化铁垢情况调查,确定了化学清洗的方案。
On the formation of iron oxide scale with the danger of condenser factory iron oxide scale of the investigation, determined the chemical cleaning solution.
第一种控制方案是一种微扰控制,并能将BZ-CSTR化学混沌稳定控制到其内嵌的不稳定周期轨道(UPO)上去。
The first control method is a kind of perturbation control and can stabilize the BZ-CSTR chemical chaos to its embedded unstable periodic orbits (UPO).
对彩虹荧光粉厂原废水处理方案进行了分析,通过化学方法和生化法对其进行了改进试验,得出了非常满意的处理效果。
We analysed an old wastewater treatment process of a phosphor factory, and tested biochemical treatment and chemical treatment. At last, we obtained some efficient results.
电化学储能是一种很具有发展前途的方案,它具有结构简单,操作方便,可靠性好,制动能量回收率高的优点。
The electrochemical way is the most promising one, and it is reliable, easy to operate, and has a simple structure and higher recover rate of the breaking energy.
本文在分析教学模式和教学理论的基础上,设计了一种利用超课堂教学模式对化学课程开展网络学习辅导的实施方案。
Based on analyzing the teaching model and teaching theory, the Hyper Classroom teaching model is used in a scheme about network tutorial learning on Chemistry in this paper.
通过对原高温硫磺汽化管失效原因的分析,提出了改进管子化学成分的方案,实践证明这一方案是有效的。
The improvement plan of the sulfur evaporating tube in chemical composition was proposed through the failure cause analysis of the old sulfur evaporating tube, the plan was efficient in practice.
这种技术可能是不需要进行化学分析来提高液晶材料性能的备选方案。
These techniques may be an alternative approach for improving the properties of liquid crystal other than chemical synthesis.
这种技术可能是不需要进行化学分析来提高液晶材料性能的备选方案。
These techniques may be an alternative approach for improving the properties of liquid crystal other than chemical synthesis.
应用推荐