初亏 [
chū kuī]
[天] first contact
[天] eclipse beginning
- 在初亏前到复圆后这段期间,比较容易以肉眼观察亮度的变化。
It's easier to view the changes in luminosity with the naked eye from the first to fourth contact. - 初亏、食既、生光和复圆又分别称为第一、第二、第三、第四接触。
Early losses, both fresh, light and health-circular also called the first, second, third, fourth contact. - 在英国南部地区,由于随着黎明的到来月亮从西边缓缓落下,只能看到起初的部分月相和月全食的开始阶段,即初亏。
From southern parts of the UK, the initial partial phase and the beginning of totality were expected to be visible, with the Moon dropping down into the western sky as dawn approached.