gnomonics

基本解釋

In all cases the gnomon lies in the plane of the meridian.
表始終都處于子午面內。
A stake used for this purpose was the earliest type of sundial and was called a gnomon.
這種特定的標桿就是最早的一種日晷儀，人們稱之為日晷儀標桿。
The sun's rays through the oculus, the graduated shadows on the gnomon, this is what makes Saint-Sulpice unique.
太陽的光線透過眼洞窗照射進來，逐漸傾斜的陰影落在圭表上，這些才是使圣敘爾皮斯教堂與眾不同之處呀?！?/li>
After my last stint teaching at Gnomon, I sat down to write something I could give my students.
回復了多封電郵后我發(fā)現(xiàn)我一直面對著很多相同的提問，我于是只選擇部分有共同疑問的信件做回答，而不是一封封的回信。
The plain on which the shadow will be marked must be exactly horizontal, to gnomon exactly vertical.
標記影長的平面必須水平，以確保日晷針（就是那根桿）的垂直。