詞語:penumbral
penumbral的解釋
penumbral[pi'nʌmbrəs]adj. 日月半影的;界限不明的
penumbral的意思
penumbral 半影狀;日月半影的;半影的;penumbral blur 圖像貿交界處模糊;penumbral eclipse 月偏食;penumbral area 陰影地帶;penumbral theory 半影說;半影原理;
penumbral的參考例句
1.You might ask why is not the first day of each month will be a solar eclipse why not the 15th of each month will be a penumbral eclipse ? 大家可能會問,為什麼不是每個月的初一都會有日食,還有,為什麼不是每個月的十五都會有月食呢?
2.The moment came during a penumbral lunar eclipse when the KAGUYA's view of the Sun was obscured by the Earth, causing it to look like a diamond ring. 照片中,在半匿於地球背後的太陽照耀下,形成一個光環,宛如一枚太空中的「鑽戒」。據悉,這樣的照片是首次被拍到。
3.The sweep was the moon penumbral zone can see the partial eclipse, the partial eclipse in the region-wide water from the area near, the greater the extent of the partial eclipse. 被月球半影掃過的地帶均可以看到日偏食,在偏食區內離全食區越近,偏食的程度就越大。