推导出热指数在工程应用中的拟合函数,并应用于电力负荷短期预测工作中。
The imitation function of heat index used in engineering applications is derived and applied to the short term electric load forecasting.
在筹备了一年之后。上海气象局近日向大家推出了最新开发的、基于“热指数”先进模型的天气预报系统。
After a year's preparation, the Shanghai Metrological Bureau recently announced its newest weather forecast system, which is based on the advanced model of Heat Index.
在筹备了一年之后。上海气象局近日向大家推出了最新开发的、基于“热指数”先进模型的天气预报系统。
After ra year's preparation, the Shanghai Metrological Bureau recently announced its newest weather forecast system, which is based on the advanced model of Heat Index.
试图保持电子元件能力指数式增长的工程师们有两个难题:将元件做的更小和使元件散发更少的废热。
Engineers trying to maintain the exponential growth in the power of electronics have two preoccupations: making components smaller and making them produce less waste heat.
试图保持电子元件能力指数式增长的工程师们有两个难题:将元件做的更小和使元件散发更少的废热。
Trying to maintain the ability to exponential growth of electronic components, the engineers have two problems: the components needed to make devices smaller and less waste heat distribution.
尽管4月的信心指数创下新低,5月初的“黄金周”假日带来了意料之外的旅游热。
Although there was a record plunge in confidence in April, the "Golden Week" holiday in early May produced an unexpected flurry of tourism.
利用热分析(TG - DTG)数据建立了煤粉着火稳定性指数CI,它是煤粉着火温度与燃烧强度的综合反映。
An ignition stability index for pulverized coal (CI) has been contrived with IG-DTG analysis data. It comprehensively reflects the pulverized coal's ignition temperature and its combustion intensity.
各种数据的获得借助于拉力试验机、悬臂梁冲击试验机、热重分析仪、和氧指数仪等各种分析测试手段。
Experimental data were obtained by means of all kinds of instruments such as a tensile machine, an Izod impact test machine, thermogravimetric analysis, limit oxygen index (LOI) instrument and so on.
由热分析实验数据归纳提出了表征煤和半焦着火、燃烧及燃烬性能的无量纲综合燃烧指数Z。
A new dimensionless combustion index Z has been proposed to describe the combustion behavior of coal and char.
时间-温度指数可以综合反映热成熟度。
The thermal maturity is comprehensively reflected by time-temperature index.
利用诱导效应指数建立了一个含羰基有机化合物的标准生成热的简单计算方法。
A simple method for calculating the standard heats of formation of organic compounds containing carboxide using the inductive effect index is built up.
并对其熔融指数(MI)、热变形温度(HDT)、抗溶剂性、热稳定性、力学性能和破坏形态进行了研究。
The melt index (MI), heat distorsion temperature (HDT), solvent resistance, thermal stability, mechanical properties and fracture morphologies were presented.
最后利用所建模型分析服装热阻及透湿指数对人体热负荷的影响。
At last, influences of the suit thermal resistance and impermeability index to body hot load ware analyzed with the modal built above.
从键参数拓扑指数一般形式出发,导出计算硫酸盐键参数拓扑指数公式,用于关联硫酸盐热分解温度的计算,结果满。
It is deduced from the bonding parameter topological index he that a quantitative relationship must be existed between he and the thermal decomposition temperature of some sulfates.
在不同混炼时间及热老化时间下,共混物的黄度指数相对纯聚合物有明显提高。
The yellow index of blends at different mixing time and thermal aging time increased obviously than that of pure polymer.
研究热形变过程激活能和应力指数与形变组织的关系。
The dependence of activation energy and stress exponent upon the structure state is elucidated.
采用热重分析(TGA)、红外光谱分析(FTIR)、氧指数测定和垂直燃烧实验,研究了所合成的膨胀型阻燃剂对聚丙烯的阻燃作用。
Thermal gravimetric analysis(TGA), FTIR, Limited oxygen index(LOI) and vertical firing test are used to research the flame retardancy of the intumescent flame retardant on PP.
以改进的热惯量法、作物缺水指数法和植被指数法等为主要代表的土壤水分遥感监测方法日臻成熟。
The results showed that the methods on soil moisture monitoring by remote sensing, which are mainly stood for by improved thermal inertia, CWSI and vegetation index, are becoming mature.
建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型,并对其预测效果进行了初步评价。
Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were...
用普通热分析天平测量了煤粉燃烧着火温度,可燃性指数和反应动力学参数。
The ignition temperatures, combustible indexes and kinetics parameters of pulverised coals have been studied with the thermogravimetry.
通过实验得到了绝缘树脂的热老化性能参数,如温度指数等,验证了绝缘树脂耐热等级的可靠性。
Then the properties parameters, such as temperature index, are gotten by experiment. The reliability of insulation resin with heat-resistant class is verified.
各阶段放热量和RDX含量成指数关系,热失重百分率与RDX含量成线性关系。
Heat in each stage has exponential relation with RDX content, and thermal weightlessness has linear relation with RDX content.
综合了热量和水分差异的水热积指数等值线与热量梯度和水分梯度均有一定的对应性,与植被类型的对应也较好。
The isopleth of water and thermal product index not only showed better relation to thermal and water gradients but also to vegetation types.
结果表明,经过阻燃处理的木材其氧指数和剩碳率比未处理的木材升高,而热降解反应活化能和分解温度降低。
Experimental data showed that for the treated wood there was an increase in char yield and LOI, and decreases in activation energy and temperature of decomposition.
方法热休克预处理诱导热休克蛋白产生,然后制作烧伤大鼠急性胃黏膜损伤模型,进行胃黏膜损伤指数评分。
Methods After heat shock proteins (HSPs) were induced by heat shock pretreatment, burn-induced gastric mucosal lesion model was established according to the protocol of Kitajima.
采用氧指数法、热重分析及烟密度测试法就锡酸锌对软质pvc的阻燃抑烟行为进行了研究。
The effects of zinc stannate on flame retardancy and smoke suppression of soft PVC were studied by means of LOI, TGA and smoke density measurement.
随着叶面积指数(LAI)的增加,土壤热通量与净辐射之比,由返青初期的0.13迅速下降,直至较为稳定的0.06。
The experiments identify that with the increasing of LAI , the ratio of soil heat flux to net radiation decreases from 0 13 in the jointing to 0 06 in the milking.
现时有几种方法去估计滑翔条件,常用的有热成指数以及滑翔指数。
There are several ways to estimate soaring conditions. Thermal Index and soaring Index are the most commonly used indices.
现时有几种方法去估计滑翔条件,常用的有热成指数以及滑翔指数。
There are several ways to estimate soaring conditions. Thermal Index and soaring Index are the most commonly used indices.
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