solar day

英 [ˈsəʊlə(r) deɪ]

美 [ˈsoʊlər deɪ]

网络  太陽日; 太阳日; 德日太阳能日

英英释义

noun

• time for Earth to make a complete rotation on its axis
  1. two days later they left
  2. they put on two performances every day
  3. there are 30,000 passengers per day
  Synonym:daytwenty-four hourstwenty-four hour period24-hour intervalmean solar day

双语例句

• A sidereal day is about 4 minutes shorter than a solar day.
  一个恒星日比一个太阳日大约短4分钟。
• This paper simulates the change of the hot water temperature and the instantaneous power of the assistant heater of the solar air-conditioning system in a day and after that the COP and FNP of the solar air-conditioning system are also achieved.
  模拟了太阳能制冷及供暖综合系统热水系统一天的水温变化、辅助热源逐时变化，并在此基础上给出了太阳能空调系统制冷性能系数COP和供暖性能系数FNP值。
• Energy storage is a serious hurdle for power sources such as wind and solar, which can only be harvested for part of the day.
  储能问题一直是风能和太阳能等能源产业面临的一个巨大障碍，因为这些能源只能在一天的特定时段采集。
• Some experiment data, which are captured in a solar day and a misty day, are utilized to verify the validity of our method.
  比较了晴天与雾天条件下模型变化趋势的不同，大量实验亦表明此方法的有效性。
• The trend of worldwide vehicle technology development is energy saving and environment protection. Many scholars are now researching on a new type of energy that can substitute high-polluting and increasing-lacking oil energy. So the development of a solar car is one of the topics of the day.
  节能和环保是世界汽车技术发展的趋势，许多学者正在研究采用新能源替代污染大而且日益紧缺的石油原料，太阳能汽车的开发也就成为当今汽车研究的热点之一。
• Friday, March 20, will see an astronomical triple play when a rare total solar eclipse occurs on the same day as the vernal equinox, and a supermoon makes an appearance.
  本周五（3月20日）将上演天文现象三合一：春分当天发生日全食，还能看到超级月亮。
• A tinfoil region on the surface of the aero-generator can be used for solar electrical energy generation in a windless sunny day or a weak-wind sunny day.
  在无风或弱风的晴天可以利用其表面的“锡箔”区域进行太阳能发电。
• Study on the Changes of the Environmental Factors During a Day in Solar Green House under the Condition of Sunny Day Turning to the Cloudy
  晴转阴天气日光温室内环境因素日变化研究
• They tracked natural cycles: the solar day, the lunar month and the solar year.
  他们遵循自然的循环：太阳日、太阴月，还有太阳年。
• Calibration methods for sun-photometer are discussed. A set of experimental system of sun-photometer is built and a curve diagram of direct solar radiation changes in one day of Xi 'an area is surveyed. The experimental result is extraordinarily agreed with the actual situation.
  讨论了仪器标定的方法，构建一套太阳光度计的实验系统，观测西安地区一天内的太阳直接辐射变化曲线，实验验证结果与实际情况吻合。