单词：ecliptic
音标：[i'kliptik] ；
n. 黄道
a. 黄道的, 食的
a. 黄道的, 食的
n. the great circle representing the apparent annual path of the sun; the plane of the Earth's orbit around the sun; makes an angle of about 23 degrees with the equator
词型变化：名词复数形式 : ecliptics
词性分布：
ecliptic的用法和样例：
例句
用作名词(n.)
- Five bright planets move among the stars near the ecliptic.五颗明亮的行星在黄道附近的恒星当中移动.
- The obliquity of the ecliptic is the fundamental cause of the seasons.黄道的倾角是季节的基本成因。
用作形容词(adj.)
- Several of the vectors lie surprisingly close to the ecliptic plane.有些向量非常接近黄道面。
词汇搭配
- ecliptic system of coordinates黄道坐标系
- obliquity of the ecliptic黄赤交角
- ecliptic coordinate system黄道坐标系
- ecliptic latitude黄纬
- ecliptic longitude黄经
- ecliptic pole黄极
- ecliptic retinopathy日蚀性视网膜病...
- plane of ecliptic黄道面
- ecliptic plane黄道平面
单词：ecliptic 相关文章
Harvest Moon 秋分前后之满月 Right now, as seen from the northern hemisphere, the ecliptic -- or path of the sun, moon and planets -- makes a narrow angle with the evening horizon. Learn more about the ecliptic -- and the Harvest Moon -- today on Ear
发表于:2019-01-02 / 阅读(232) / 评论(0)
(科普英语)Earth and Sky
(科普英语)Earth and Sky