纵然如此,海洋成为生物化学资源的潜力,已日益明显。
Yet the sea's potential as a biochemical resource is becoming ever more apparent.
分析了因特网上化学信息资源的特点,并介绍了一些化学资源网址,以便更好地利用上面的信息。
This paper analyses the character of chemical information resources on Internet and introduces some web sites about it in order to apply the information.
在化学的研究和学习中为了更好地查询和利用互联网上的化学资源,需要提供一个方便、快捷的离线搜索软件。
To search and apply the resource of chemical information on Internet during the researching and studying chemistry, we need a convenience and direct way, for instance, off - line searching software.
因此将无用橘皮转变为有用的物质,使废弃的天然有机化学资源得到合理利用,可以为国家创造巨大的经济财富。
So it can create a lot of wealth to change the useless pericarp into useful substances, therefore, the discarded natural chemical resources can be used reasonably.
美国国家资源保护委员会发现DDT是一系列使用中的危险化学品里最受欢迎的一种。
The United States National Resource Defense Council has found that DDT was the most popular of a long list of dangerous chemicals in use.
这项研究表明绝大部分二氧化碳密集排放的公司如电力、基础资源、食品、化学、石油等部门将会增加1 - 2%的排放成本。
The study says the most "carbon intensive" companies - utilities, basic resources, food and beverage, chemicals, and oil and gas - would see average carbon costs of between 1% and 2%.
综合病媒管理办法考虑到现有卫生基础结构和资源,综合利用所有有效措施,无论是化学、生物还是环境措施。
An IVM approach takes into account the available health infrastructure and resources and integrates all available and effective measures, whether chemical, biological, or environmental.
全世界的河流、湖泊和含水土层的减少速度超过了大自然循环水资源的速度;工业和生活用化学物质正迅速污染仅有的水源。
Around the world, rivers, lakes, and aquifers are dwindling faster than Mother Nature can possibly replenish them; industrial and household chemicals are rapidly polluting what's left.
“环保”毛皮同时也是一个市场策略:这些动物都是来自于营利性农场,这些农场不断耗费动物资源和产生大量动物垃圾;这些毛皮都是经过有毒的化学品处理的。
‘Green’ fur is also a marketing ploy: the animals come from commercial farms that generate industrial amounts of animal waste and offal; their fur is processed using polluting toxic chemicals.
除了消耗水资源,挖掘后遗留的盐水和其他化学物质该如何处置也是个问题。
In addition to water use, there's the problem of what to do with the brine and chemicals left over afterwards.
现在中国对高耗能的化学工业来说又平添了一项吸引力:中国巨大的煤炭资源可以用来代替石油和天然气用作化工生产的原材料。
Now China has another attraction for the energy-intense chemical industry: vast supplies of coal that can replace oil and natural gas as raw materials for chemical production.
他说,等得越久——即越晚使用如风能或太阳能之类的可再生资源替代化学燃料,遏制全球变暖的代价就越高。
He said costs of containing global warming, by switching from fossil fuels toward renewable energies such as wind or solar power, would rise the longer the world waited.
有一位年轻女士,叫劳里·鲁姆克,开展了一项化学实验来寻求保护水资源避免污染的方法。
One young woman, Laurie Rumker, conducted a chemistry experiment to investigate ways to protect our water from pollution.
通过研究宇航员从月球上带回来的岩石标本,科学家们发现月球上稀少的水资源与地球水资源的化学成分并不相符。
Researchers studying rocks brought back by astronauts have found that the moon's scarce water has a different chemical signature than Earth water.
生物柴油是以植物油和动物脂肪等可再生资源为原料,通过化学、物理、生物等技术手段而制成的。
The biodiesel is prepared by chemical, physical and biological technology using renewable resources such as vegetable oils and animal fats as raw materials.
Trucost的评估包括了700多项对环境的冲击,涵盖了温室气体排放、水资源的使用以及一系列化学物质的排放。
Trucost's assessment accounts for more than 700 environmental impacts, including greenhouse gas emissions, water use and a host of chemical releases.
人们已提出利用物理和生物方法来解决二氧化碳问题,但对二氧化碳这样一个巨大的碳资源,还没有特别有效的化学利用方法。
Although some physical and biological techniques have found their way in carbon dioxide fixation, there is still no proven technology for chemical utilization of such a plentiful carbon source.
我们正在利用我们的自然资源,同时与危险化学品污染我们的环境。
We are using up our natural resources and at the same time polluting our environment with dangerous chemicals.
传统油漆是以有机溶剂为稀释剂,需要消耗大量的石油资源,更含有苯、甲苯、二甲苯、甲醛、游离性TDI等有毒化学物质。
The traditional painting is an organic solvent as diluent, need to consume large amounts of oil resources, more contain toxic chemicals benzene, toluene, xylene, formaldehyde, free TDI.
我们在消耗自然资源的同时危险化学物品污染着我们生存的环境。
We are using up our natural resources and at the same time polluting our environment with dangerous chemicals.
简单地说,学习对象是具有一定“颗粒度”的可重用的数字化学习资源。
Learning object can be simply said as a type of granule, reusable and digital resource for learning.
本文对化学与生活模块课程资源的开发与利用进行了理论和实践研究。
This paper studies the theory and practice of the exploitation of Chemistry and Life course's curriculum resources.
随着石化资源的不断枯竭和石油价格的飞涨,以化石资源为原料的化学品生产受到了严峻的挑战。
With the depletion of fossil fuel resources and the soaring prices of crude oil, the production of petrochemicals from fossil fuel as raw materials has been a severe challenge.
林产化学工业是以森林资源为原料经化学加工向市场提供商品产业。
Chemical industry of forest products supplies the market with chemically processed commodities from forest resources.
林产化学工业是以森林资源为原料经化学加工向市场提供商品产业。
Chemical industry of forest products supplies the market with chemically processed commodities from forest resources.
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