然后Google利用这些可以在市场上交易的期货性质的许可证，来抵消自身运作中的碳排放，进而保守住碳中立的承诺。
Google can then use these RECs (which are commodities that can be traded on markets) to offset its carbon emissions from its operations, and help with its pledge to become carbon neutral.
科学家们同时担心，随着二氧化碳排放量的增加，海洋将会吸收更多的温室气体，进而改变海水的化学性质。
Scientists are also worried that, as carbon dioxide emissions rise, the ocean will absorb greater amounts of the greenhouse gas, shifting the chemistry of seawater.
这些燃料因其物理、化学性质不同，所表现出来的动力性能、排放性能、经济性能和其他方面（如存储、运输、原料等）也有很大区别。
The different physical and chemical properties cause the differences of power property, emission property, economic property and other aspects, such as storage, transportation and raw materials.
论述了垃圾沥滤液的来源和性质，介绍了垃圾沥滤液的现有处理技术的研究情况，并对沥滤液的排放标准进行了探讨。
The source and character of garbage leachate, its current treatment technology research and discharge standards of leachate were discussed in the article.
化油器生产一致性质量控制直接影响发动机排放生产一致性水平。
The quality control of the production compliance of carburetors has direct influences upon the production compliance of engine emissions.
针对电炉渣场烟尘无组织排放和烟尘性质较为特殊的特点，探讨了两种渣场烟尘捕集方式。
Two trapping methods are discussed in accordance with the situation to disorderly discharge smoke and dust on electric furnace slag field and the features of the smoke and dust.
电镀污泥含有多种重金属元素，性质复杂，如果不加处理排放，将会造成严重的环境污染和资源浪费。
The electroplating sludge is complicated in nature containing many kinds of metallic elements and it will cause serious environmental pollution and resource waste if discharged without treatment.
论述一种新型筑路材料，电厂排放的工业废渣—增钙渣和增钙粉煤灰，作为高等级道路基层的试验研究，包括原材料性质、设计配比、路用技术性能及强度形成机理等的试验研究。
Studies and tests are carried out on its use for high class road base, which include the properties of raw materials, mix design, road performance, mechanism of strength formation, etc.
海洋化学最基本的性质酸碱度在发生变化，而且只要二氧化碳排放量增加，就会继续变化。
A most fundamental property of ocean chemistry, PH, is changing and will continue to change as long as CO2 emissions are increasing.
详细分析比较了CNG、DME、甲醇及乙醇等不同燃料的性质、毒性和安全性、排放性能、使用经济性和方便性等，认为选择汽车清洁代用燃料首先应考虑甲醇及乙醇。
In this paper, various fuels such as CNG, DME, methanol and ethanol are analyzed and compared in detail. The methanol and ethanol are considered to come first on the list of the fuel alternatives …
详细分析比较了CNG、DME、甲醇及乙醇等不同燃料的性质、毒性和安全性、排放性能、使用经济性和方便性等，认为选择汽车清洁代用燃料首先应考虑甲醇及乙醇。
In this paper, various fuels such as CNG, DME, methanol and ethanol are analyzed and compared in detail. The methanol and ethanol are considered to come first on the list of the fuel alternatives …
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