1·With the celestial globe, people can figure out the star atlas even during day-time or on a cloudy night.
利用浑象，无论是白天还是阴天的夜晚，人们都可以随时了解当时应该出现在天空的星空图案。
2·The night was growing cloudy and dark.
夜越来越黑，阴云密布。
3·Sundials don't work at night or on a cloudy day!
日晷在晚上或阴天不起作用！
4·On cloudy days or at night it was impossible to tell the time with a sun clock or a sundial.
在阴天或晚上，无法用太阳钟或日晷看出时间。
5·It was a cloudy Wednesday night in Chicago and their regular hangout had turned into a graveyard of stools.
那是个多云的星期三的晚上，在芝加哥，他们常去的消遣之地俨然已成为一个被工具所统治的墓地。
6·Moreover thou leddest them in the day by a cloudy pillar; and in the night by a pillar of fire, to give them light in the way wherein they should go.
并且白昼用云柱引导他们，黑夜用火柱照亮他们当行的路。
7·That means it needs to be efficiently stored so it can be utilized on cloudy, windless days and at night.
再生能源需要有效的存储，才能在多云、无风天气及夜晚得以使用。
8·If the sky is cloudy at night, however, the Earth's surface doesn't cool as much.
如果夜晚天空多云，可是，地球表面冷却不充分。
9·The great limiting factor of solar power, of course, is that it generates little electricity when skies are cloudy and none at night.
太阳能发电最大的限制条件莫过于在阴天及夜晚只能生产微量能源。
10·I was Cristal. It was cloudy today; we also had some interesting classes during the day, at night, we had a Fruit Salad Party.
我是陈美曦，今天多云。白天我们上了一些有趣的课程，晚上我们开了一个水果沙拉派对。