datum temperature
英 [ˈdeɪtəm ˈtemprətʃə(r)]
美 [ˈdeɪtəm ˈtemprətʃər]
网络 基准温度; 基<准>温<度>
双语例句
- The model was verified with the experiment datum, and the result show this method is feasible, the SA-SVM model has achieved good predicting performance for ash deformation temperature.
用某电厂实测数据对模型进行了校验，结果表明，此方法是合理有效的，经模拟退火算法优化后的支持向量机模型可实现对变形温度较精确的预测。 - Measurement many thermophysical properties datum of metallic materials at melting point temperature
金属材料熔点温度多个热物性的测试 - In the voltage regulator circuit, the zener diode which acts as the voltage datum, along with the temperature change, its regulated voltage value also can have the corresponding change.
在稳压电路中，作为电压基准的稳压二极管，随着温度的变化，其稳定电压值亦会发生相应的变化。 - Thermal resistance in the formation around a well is the basic datum and is concerned to the temperature distribution of oil in wellbore.
地层热阻是稠油和高凝油进行热力开采时的重要基础数据，它关系到采出原油在井筒中的温度分布。 - So the establishing of ( horizontal) control datum with appropriate precision standards systematically is the precondition to make sure the precision of ballastless track laying. Determination and Comparison of Methods of Locked Rail Temperature in Jointless Track Laying Construction
系统建立适宜精度标准的平面控制基准，是保障无碴轨道铺设精度指标顺利实现的前提。无缝线路铺设施工时锁定轨温确定方法与比较 - Detail datum of the initial temperature distribution, radiation heating, microwave heating, hybrid heating and using the ( FD) 2TD method were given and compared with datum from experimentation.
给出了初始温度随时间分布，辐射加热，微波加热，混合加热，采用（FD）~2TD方法等情况下的数值模拟结果，并与原始实验结果进行了比对。 - According to ASHRAE Toolkit model, experiment datum and product stylebook, analyses the feasibility of stable temperature difference, variable flow operating in chillers.
根据冷水机组变流量模型以及某厂家提供的冷水机组变流量实验数据，分析了冷水机组定温差，变流量运行的可行性。 - Making use of macro-pattern mathematical software-MATLAB and existing datum, actual figures which shearer parameters influence noise and temperature of working face were protracted.
运用大型数值分析软件MATLAB，结合现有采煤机参数与工作面噪声和温升关系的数据，绘制了采煤机参数对工作面影响的实测图。 - According to the analysis of measured datum, the temperature gradient on long cantilever curved box girder bridge was proposed.
通过对实测数据的分析，提出了公路大悬臂曲线箱梁桥的温度梯度模式； - Distributive feature of space-time and change trend on air temperature and precipitation in source region of the Yellow River was analyzed utilizing datum on air temperature and precipitation in the later 40 years in this region.
利用黄河源区近40年的温度、降水资料，分析了黄河源区气温与降水的时空分布特征和变化趋势。 - In this paper, the author established the calculating equation of heat transfer coefficient, regressed the experimentation datum, and obtained the function of heat transfer coeffcient between billet surface temperature and current density, namely the spray nozzle's thermo performance.
建立了铸坯表面热交换系数计算的方程，并将实验测定的数据经过回归，得到了铸坯表面的热交换系数与铸坯表面温度及水流密度的函数关系式，即喷嘴的热态性能。 - The dynamic mathematical model was simulated to investigate start-up process of polymerization reactor using the datum of production process. The results intuitively reflected the variety characteristic of each materials concentration, monomer conversion rate, average molecular weight and reaction temperature in CSTR.
使用生产中的数据对聚合装置模型开车过程进行了仿真，比较直观地反映了釜内各个物料浓度、单体转化率、平均分子量和反应温度等重要指标的动态变化特性。 - Statistical datum and researches have indicated that some cracks of concrete box-girder are caused by temperature action, which results from lack of in-depth research on concrete box-girder temperature field basing on systemic observing datum.
统计资料和研究表明，公路桥梁混凝土箱梁某些部位裂缝是由于温度作用而产生的，其原因是缺乏在系统的观测数据上对混凝土箱梁温度场的深入研究。 - Datum of air temperature and precipitation during 1960-2007 in Hunan province were analyzed used the method of moving average, climate trend rate and polynomial fitting and so on.
运用滑动平均法、气候倾向率法以及多项式拟合等方法对湖南1960～2007年的气温和降水量数据进行系统分析。 - To well know the meteorological characteristics of the study area, continuously observed meteorological datum in the field using self-recording tintype meteorological station WATCHDOG, the observation items included rainfall, temperature, and downward short-wave radiation of the solar, wind speed and so on.
为清楚研究区气象特征，采用自记式小型气象站WATCHDOG进行田间气象数据连续观测，观测项目包括降雨量、温度、太阳向下短波辐射、风速等等。