First, no chasm or gaseous emission had ever existed in the temple at Delphi. 首先,德尔菲的神殿中根本就没有裂沟,亦无气体逸出。
Spatial and Temporal Distribution of Gaseous Elemental Mercury and Emission from Anthropogenic Sources in Chongqing, China; Anthropogenic emissions and distribution of ammonia over the Yangtze River Delta 重庆主城区大气汞时空分布特征及人为排放研究长江三角洲地区人为源氨排放清单及分布特征
Design of the streamlined cab of the railway car running in line No.3 of Dalian high-speed railway traffic Gaseous Pollutant Emission of China 3 Heavy-Duty Diesel Vehicles Under Real-World Driving Conditions 大连市快速轨道交通3号线车辆流线型司机室设计国3重型柴油车在实际道路行驶中的气态污染物排放
Gaseous Pollutant Emission of China 3 Heavy-Duty Diesel Vehicles Under Real-World Driving Conditions In issuing the Clean Air Mercury Rule this past March, the Bush administration hoped to ease health concerns about mercury from coal-fired power plants. 国3重型柴油车在实际道路行驶中的气态污染物排放美国布希政府在3月时公布了空气清净法,希望减缓燃煤发电厂汞排放带来的健康隐忧。
Some relevant experiments have been done in the technology of gaseous mercury sample and analysis by solid sorbent, which is also used in the measurement of mercury emission from an i. 就基于固体吸附剂的烟气汞采集分析技术进行相关研究,并运用该技术对某垃圾焚烧炉汞排放情况进行测量。
Based on a lot of patterns whose range was wide, the models were checked repeatedly, and estimated performance of main influencing factors for cid gaseous emission predication models of the MSW-fired BFB was analyzed carefully. 利用范围广泛的代表性样本对训练后的模型进行反复检验,并详细考察模型对垃圾流化床焚烧酸性气体排放的主要影响参数的预测性能;
The results of experimental research and actual operations on gaseous emission ( SO_2, CO and NO_x) are satisfactory, while more efforts should be made in the emission of HCl, PCDD/ Fs and heavy metals in the future. 采用CFB燃烧装置焚烧MSW关于SO2、NOx、CO排放的实验研究和运行结果令人满意,但对HCl、二恶英及重金属排放还需要进一步研究。
Study on Dynamic Measuring Methods for Gaseous Emission from an Internal Combustion Engine 内燃机排气成分动态检测方法的研究
Research on on-line monitoring of Dissolved Gas-in-Oil with FTIR spectra Research on continuous on-line monitoring of gaseous contaminant in emission using FTIR spectra 利用FTIR光谱技术进行烟气排放中气态污染物的在线连续监测研究
Hydropower is a clean, renewable energy, which contributes much to the improvement of China's energy composition and reduction of gaseous emission. 水电是清洁、可再生能源,对改善我国能源结构、减少温室气体排放作用巨大。
Determination of Trace Tin Arsenic Antimony and Bismuth in steel by Introduction of the Gaseous Hydrides into an Inductively coupled plasma source for Atomic Emission spectrometry 氢化物ICP光谱法测定钢中锡砷锑铋
Compared with the LPG engine of intake gaseous injection and intake liquid injection, the power performance of the LPG engine that works under the circumstance of direct injection is improved greatly, but the performance of emission becomes worse. 与进气道气态喷射方式和进气道液态喷射方式相比,缸内直接喷射方式下的发动机动力性得到显著提高,但是排放性能变差。
The gaseous pollutants emission control in coal combustion process is the essential requirement for the harmfulness mitigation from acid rain, greenhouse effect, and ozone depleting, and also for the sustainable development. 为了减少酸雨、温室效应及臭氧层破坏等造成的危害,有必要对化石燃料燃烧以后产生的气态污染物排放进行控制,实现可持续发展。
Instructions of time of flight mass spectrograph and quadrupole mass spectrograph are given, and the scheme of dynamic measuring system for gaseous emission from an engine are presented. 对上述两种质谱仪器的原理进行了介绍,提出了动态检测的系统方案。
The particles were mainly from the transformation of gaseous pollutants besides from emission sources. 这类细粒子的来源,除排放源以外,气态污染物的转化也是细粒子二次污染的重要来源。
On grate firing condition, the CaO addition into XLT lignite, LPS bituminous and HS anthracite coals could greatly inhibit the gaseous mercury emission. 层燃条件下,向六盘水烟煤、小龙潭褐煤和合山无烟煤三种煤中掺入CaO添加剂后,煤中气态汞的排放明显受到抑制。
At present, coal is the main energy source in China. Meanwhile, sulfur dioxide is one of the main gaseous pollutants emitted from coal burning process. Emission of large amounts of sulfur dioxide results in acid rain pollution. 煤炭是我国目前主要的能量来源,二氧化硫是煤炭燃烧过程产生的主要气态污染物之一,巨大的二氧化硫排放量是导致酸雨污染的最主要根源。