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- daily total solar irradiance 太阳日总辐射
- The existing models for forecasting hourly total solar irradiance are unsatisfactory in forecast errors and the generalization capability. 现有的地面太阳逐时总辐射预测模型的预测精度及泛化能力尚不能令人满意。
- Solar irradiance decreases towards the poles. 太阳辐照率向两极递减。
- total solar irradiance 太阳总辐射
- hourly total solar irradiance 太阳逐时总辐射
- Diamond-ring at end of 1991 total solar eclipse. 1991年日全食时;罕见的钻石环.
- The total solar eclipse is a rare spectacular natural phenomenon. 日全食是一种罕见的、壮观的自然景象。
- STUDY OF CHAOS OPTIMIZATION NEURAL NETWORKS FOR THE FORECAST OF HOURLY TOTAL SOLAR IRRADIATION 太阳逐时总辐射混沌优化神经网络预测模型研究
- Intercomparison of Spectroradiometers for Global and Direct Solar Irradiance in the Visible Range. 可见谱段太阳总辐射和直接辐射分光辐射计观测结果的比较。
- The time scale for substantial solar irradiance change is in the order of a century or centuries. 太阳的辐射度要出现大变动,牵涉一个或数个世纪的长时间。
- One pig excretes nearly three gallons of waste per day, or 2.5 times the average human's daily total. 一头猪一天排泄近3加仑的废物,或人类每日平均总排放的2.;5倍。
- Cloud Coverage Based on All-Sky Imaging and Its Impact on Surface Solar Irradiance. 基于全天候图像获得的云量以及对地表太阳辐照度的影响。
- According to the observatory, there will be a total solar eclipse tomorrow. 天文台预测,明天将会出现全日食。
- The most possible contributing factors for whole China are wind speed, DTR, sunshine time, solar irradiance. 影响中国整体蒸发皿蒸发下降的最可能原因是风速、日较差、日照时数和总辐射。
- Scalpers tend to make several, perhaps hundreds of trades a day, accruing a number of small profits into a respectable daily total. 刷单员往往在一个交易日做些,也许数单,累积了一些小的利润为每日净利润。
- The treated semi-conductor material that converts solar irradiance to electricity. 经过特殊处理可将太阳能辐射转换成电力的半导体材料.
- Scalpers tend 111xp com to make several, perhaps hundreds of trades a day, accruing a number of small profits into a respectable daily total. 刷单员往往在一个交易日做些,也许数单,累积了一些小的利润为每日净利润。
- There is an optimum solar irradiance, which let the cooling production and COP achieve maximum value, respectively. 冰箱性能与太阳辐射和热电制冷元件冷热端温差等条件有很大关系,存在分别使COP和制冷量达到最大值的最佳太阳辐照度。
- Diet: Experts say it's important to limit daily calories from saturated fats to 7 percent to 10 percent of the daily total. 日常饮食:专家说每日将摄入的饱和脂肪卡路里量控制在每日总卡路里量的7%25到10%25很重要。
- Changes in solar irradiance since 1750, the panel now says, have amounted to an increase of about 0.1 watts per square metre of the Earth's surface. 委员会说,自1750年至今,太阳对地球表面辐射的绝对值每平方米增加了0.;1瓦特。