1) low CO2 emission
低CO2排放
1.
Laboratory research,industrial production and field application of the resultant HBC concrete demonstrate that HBC is a kind of low energy consumption and low CO2 emission Portland cement with low hydration heat evolution,high later age strength and high performance,compared with normal PC.
通过与以阿利特(硅酸三钙,C3S)为主导矿物的通用硅酸盐水泥(PC)的系统比对研究以及HBC在三峡工程现场应用时与中热硅酸盐水泥(MHC)混凝土的比对分析,证明HBC是一种新型低能耗、低CO2排放、低水化放热、高强度、高性能的硅酸盐水泥。
2) CO2 emission
CO2排放
1.
The study indicates that the increase of CO2 emissions is mainly due to rapid economic development and population growth.
利用Kaya恒等式结合宏观经济背景的变迁,对1971—2005年期间影响中国CO2排放量的因子展开分析。
2.
This paper,based on the Kuznets curve and relative curve fitting methods and supported by SPSS software and Excel,aims to statistically research on the relationship between the amounts of China's CO2 emissions and per-capita income according to .
本文旨在采用SPSS统计软件和Excel系统,以库兹涅茨环境曲线(EKC)及衍生曲线为依据,对中国CO2排放量与人均收入增长时序资料进行统计拟合得出中国经济发展与CO2排放的函数关系。
3.
The orientational observation of CO2 emission from paddy ecosystem in subtropical region was carried out, adopting closed static chamber technique.
采用静态箱法对亚热带稻田生态系统CO2排放进行了定位观测。
3) CO_2 emissions
CO2排放
1.
The calculating model for the CO_2 emissions per ton steel in a factory is constructed,which consists of a variety of factors that have influences on CO_2 emissions.
针对其中的物质流动过程,构造工序物质流图,并建立物质流模型;针对能量流动过程,构造工序能量流图,并建立能量流模型;在分析钢铁企业CO2排放影响因素的基础上,建立了吨钢CO2排放量的计算模型及物质流、能量流对CO2排放的影响模型,分析了钢铁生产过程中各种物质流、能量流的变化对CO2排放的影响;将模型应用于具体企业,通过对比分析,指出了我国钢铁企业CO2减排的努力方向:①增加各生产工序的外加物质流,减少各生产工序的排放物质流和循环物质流;②降低转炉铁钢比;③提高电炉钢比;④提高自发电的比例和发电水平,发展"只买煤、不买电"能源结构模式;⑤加强余热、余能的回收利用水平。
4) CO 2 emission
CO2排放
1.
The annual total CO 2 emissions from C.
草丛沼泽和灌丛沼泽排放CO2通量具有明显的季节变化,最大排放量出现在夏季,其中,2007年CO2排放平均通量分别为487。
5) CO2 emission
CO2排放量
1.
The result of study showed:(1) Catcher fertilization can increase soil CO2 emissions.
采用田间试验与静态箱法,研究了施肥与不同年代小麦品种演替对麦田CO2排放量的影响。
2.
The CO2 emissions of several commonly used fuel in the combustion process at all stages was discussed comparatively and the amount of CO2 emissions corresponding to melting unit mass of liquid glass with each fuel were calculated according to the energy consumption in glass melting furnace.
对比分析了几种常用燃料在燃烧应用过程各阶段产生的CO2排放量,并根据玻璃熔窑能耗指标,对各种燃料熔化单位质量玻璃液的CO2排放量进行了核算与比较。
6) CO_2 emission
CO2排放
1.
Through two years located field observation,this paper studied the responses of marsh soil temperature to air temperature and the effects of soil temperature on CO_2 emission from marsh soil-vegetation system,and calculated the seasonal variation of CO_2 emission.
通过2年的野外定位观测,研究了沼泽湿地土壤温度对气温变化的响应特征,以及土壤温度对沼泽湿地植物-土壤系统CO2排放的影响,并对CO2排放的季节性变化进行模拟计算。
2.
A positioning observation of CO_2 emission of winter-wheat and summer-corn in the ecological system of upland soil is made by static-chamber/gas chromatograph(GC) method,and the characteristics of CO_2 emission of typical farmland in Northern areas of China are investigated.
采用静态箱法对旱地农田冬小麦夏玉米轮作生态系统CO2排放进行了定位观测,并利用气象色谱进行分析而研究了北方地区典型旱地农田土壤CO2排放特征。
3.
This paper discusses the influence and characteristics of different resident travel modes on urban CO_2 emission by urban traffic in Shanghai from 2002 to 2006,using the calculation methods adopted by the IPCC.
以上海市居民出行方式为研究对象,利用联合国政府间气候变化专门委员会(IPCC)温室气体排放计算指南中关于交通能源消费碳排放量的计算方法,探讨2002—2006年上海市居民出行选择的不同交通方式对CO2排放的影响和规律,并提供应对策略。
补充资料：poly(bisphenol a-co-4-nitrophthalic anhy-dride-co
CAS：61128-46-9
分子式：(C31H20O8·C6H8N2)x
中文名称：5,5'-[(1-甲基亚乙基)双(4,1-亚苯氧基)]双-1,3-异苯并呋喃二酮与1,3-亚苯二胺的聚合物
英文名称：1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, polymer with 1,3-benzenediamine
3-isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- polymer with 1,3-benzenediamine
poly(bisphenol a-co-4-nitrophthalic anhy-dride-co
1,3-Isobenzofurandione,5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-,polymer with 1,3-benzenediamine
分子式：(C31H20O8·C6H8N2)x
中文名称：5,5'-[(1-甲基亚乙基)双(4,1-亚苯氧基)]双-1,3-异苯并呋喃二酮与1,3-亚苯二胺的聚合物
英文名称：1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, polymer with 1,3-benzenediamine
3-isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- polymer with 1,3-benzenediamine
poly(bisphenol a-co-4-nitrophthalic anhy-dride-co
1,3-Isobenzofurandione,5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-,polymer with 1,3-benzenediamine
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条