Mr. Hughes, using Mr. Howarth's calculations, also concludes that replacing coal with natural gas for base load electricity production will most likely make greenhouse gas emissions worse.
会格斯先生使用了霍沃斯先生的计算结果,也认为利用天然气代替煤炭生产基本负荷的电力将可能造成更多的温室气体排放。
Notice the document type declaration, which is used to load a DTD, which contains any strings that should be localized (basically any natural language strings presented to the user).
请注意文档类型声明,它用于加载一个DTD,其中包含所有应进行本地化的字符串(基本上包括呈现给用户的所有自然语言字符串)。
If people charge during the day, when electric load is highest, power companies may have to build peaking natural gas plants.
如果人们在白天充电,那时电路负荷最高,电力公司可能不得不建造高峰期天然气电站。
The entire weight of each object is supported by its skin, with thicker areas that are reminiscent of natural vascular structures bearing most of the load.
每个部件的整个重量由它的表面支撑,比较厚重的部位让人联想起承受大部分重量的导管结构。
This was a major consideration as the building requires good natural light for a school and needs to reduce the electrical lighting load.
这是需要考虑的一个主要方面,由于对于学校建筑来说自然采光是非常重要的,并且也需要减少用电照明的荷载。
While focusing on reducing the heating load by making the building compact, our design allows natural sunlight and cross-ventilation in the building.
注重降低热负荷的同时,使建筑结构紧凑,我们的设计使得建筑能自然采光和通风。
Abstract: the asphalt pavement in all kinds of complex natural condition the influence and the common function of driving load appear under way of disease or are also different.
摘要:沥青路面在各种复杂的自然条件影响及行车荷载的共同作用下,出现病害的方式或也各不相同。
By means of natural convection air-cooling burner spray and auxiliary ports installation, the load regulation range of the atmospheric burner with single port is extended.
通过采用空气自然对流冷却喷头、设置辅助火孔的方法,扩大了单火孔大气式燃烧器的负荷调节范围。
With reference to its physico-mechanical property indexes, load tests and soaking load tests at natural temperatures indicate that the salt lick soil has medium compressibility and wet depressibility.
根据土的物理力学性质指标,天然湿度下载荷试验和浸水载荷试验,认为:盐渍土是具有中等压缩性和湿陷性的土。
So it needs to the injection of oil, the oil and gas separator rarely need and filtering load is also very light, the output of the compressed air natural very low oil content.
故需要注入的油很少,需要的油气分离器,过滤芯负荷也很轻,输出的压缩空气含油量自然极低。
By replacing natural circulation with ejecting circulation, the circulating water in each loop can be increased and match with the heat load of related heating surface.
将热水锅炉的水循环由自然循环改为引射循环,强制提高回路的循环水量,使各回路的循环水量分布与其受热面的热负荷相匹配。
Therefore, the oil needs to be injected is very little, the needed load of oil and gas separator, filter core is also very light, the output of oil content of compressed air is also natural low.
故需要注入的油很少,需要的油气分离器,过滤芯负荷也很轻,输出的压缩空气含油量自然极低。
Influenced by the traffic load and natural factors, subgrade will appear various of disease seriously or lightly. This disease will gave great security risk to highway operations.
随着行车荷载的作用以及自然因素的影响,路基在运营过程中将出现各种各样、或重或轻的病害,这些病害对公路的运营造成了极大的安全隐患。
The placement of the pods and dual layered facade permits high levels of natural light throughout the existing narrow floor plate whilst shielding the glazed zones from direct heat load.
“分离舱”和双层的门面的安放设计允许高角度的自然光线在整个窄底板中穿过,同时保证玻璃区域直接屏蔽掉热负荷。
This reduces the cooling load and seen from a higher situated area, this green roof makes the villa to blend into the natural environment due.
这减少了冷却负荷,且从一个更高的位置俯瞰,这个绿色的屋顶使别墅完全融入自然环境。
Some natural ground can't bear building load and can't be parts of building structure at all, if it hasn't been transformed.
而有的天然岩土体不经改造就无法承受建筑物的荷载,更无法成为工程结构物。
The main source comes from the background load, namely natural background load and upstream contribution load from the upper reaches of the Yangtze River, the Jialing River and the Wujiang River.
污染负荷主要来自长江、嘉陵江、乌江上游的贡献和天然背景负荷。
The 45 steel natural relation of dead load with cyclic load and low frequency and high frequency strain cycling fatigue life are studied.
本文对45号钢在静载荷下与在循环加载下的本构关系进行了探讨,并给出了低周与高周应变循环的疲劳寿命表达式。
The critical load and natural frequency of rhombus plates with simply supported at all edges are calculated.
作为算例计算了四边简支菱形板的自振频率和临界载荷。
Based on historical data of Shaanxi natural gas network system, static and dynamic simulation and load forecasting of natural gas system has been researched in this thesis.
本文依据陕西省天然气管网系统的历史数据,对天然气管网系统稳动态仿真和天然气短期负荷预测进行了研究。
This paper analyses consumption law of city natural gas, and introduces the method of load forecast.
分析了城市天然气用气规律,介绍了负荷预测的方法。
Air spring is characteristic of variable stiffness, its natural vibration frequency is much lower than that of leaf spring and will not change with load of vehicle.
空气弹簧具有变刚度特性,其固有振动频率要比钢板弹簧低得多,且不随汽车承载质量的变化而改变。
The paper describes the processes employed by the natural gas liquefaction systems of basic load type and related research progress. A comparison among several common processes is made.
介绍了基本负荷型天然气液化装置中采用的流程及其研究进展,并对常用的几种流程进行了比较;
BPneuralnetworkbased load forecasting model of natural gas is presented, and in this model all the factors that influence the natural gas load change are taken into account.
提出了一种基于BP神经网络的天然气负荷预测模型,模型中考虑了影响负荷变化的各种因素。
The characteristics of natural gas daily load, the establishment and the optimization process of the forecast model for Beijing City are described.
论述了北京市天然气日负荷的特点、预测模型的建立及优化过程。
Material characteristics, geometrical property of a structural components and the load acted on it are random variables. As a result, its natural frequency and fatigue strength are random ones.
由于构件的材料参数、几何参数及所受的载荷均为随机变量,所以构件振动时其固有频率及疲劳极限亦为随机变量。
However, the contradiction between the growing gas demand and the shortage in the total amount of city gas supply and load capacity, poses a severe test to the urban natural gas strategic security.
但是,不断增长的用气需求与城市气源总量和调峰能力不足的矛盾,还是给城市天然气战略安全提出了严峻的考验。
The natural frequency of oil derrick changes with the changing of the load it bears on, this character of oil derrick is the theoretical basis for establishing the dynamic evaluating method.
石油井架的固有频率随所受荷载的变化而变化这一特性,是建立石油井架承载能力动态测评方法的理论依据。
It turns out that the system has produced a rather satisfactory forecast outcome after being used to numerous typical urban natural gas load forecast.
对多个典型城市的天然气负荷预测结果表明,该系统能取得较为满意的预测效果。
It turns out that the system has produced a rather satisfactory forecast outcome after being used to numerous typical urban natural gas load forecast.
对多个典型城市的天然气负荷预测结果表明,该系统能取得较为满意的预测效果。
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