- 1nB1
/dʒiˈɑːmətri/ · /dʒiˈɒmətri/
The part of maths that studies lines, angles, shapes, and the space they take up.
幾何(學)
複數 geometries
核心畫面
You can picture the branch of maths that deals with the shapes of space itself — points, lines, angles, circles, boxes — and how much room they take up and how they fit together. It's the study of form and space.
可以想成數學裡專門處理「空間形狀」的那一支——點、線、角、圓、立體——以及它們佔多少空間、怎麼拼合在一起。也就是研究…更多收起
可以想成數學裡專門處理「空間形狀」的那一支——點、線、角、圓、立體——以及它們佔多少空間、怎麼拼合在一起。也就是研究形狀與空間的學問。原始詞典資料4 筆記錄
以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。
geometrynoun/d͡ʒiːˈɒm.ɪ.tɹi/
- 1
mathematicssciencesThe branch of mathematics dealing with spatial relationships.
- ANY problem in geometry can easily be reduced to such terms that a knowledge of the lengths of certain straight lines is sufficient for its construction.
- 2
mathematicssciencesA mathematical system that deals with spatial relationships and that is built on a particular set of axioms; a subbranch of geometry which deals with such a system or systems.
- 1975 [Addison-Wesley], Eugene F. Krause, Taxicab Geometry, 1986, Dover, page 64, Entire new geometries are also suggested by real-world cities.
- Finite geometries were developed in the late nineteenth century, in part to demonstrate and test the axiomatic properties of completeness, consistency, and independence.
- 3
The observed or specified spatial attributes of an object, etc.
- The inset of figure 1 shows the geometry of the samples. They are 4.6 mm long and 0.4 mm wide.
- Also, certain SCSI controllers need to be told where to find drive geometry in order for Linux to recognize the layout of your drive.
- 4
algebraic-geometrygeometrymathematicsA mathematical object comprising representations of a space and of its spatial relationships.
資料來源:英文維基詞典 English Wiktionary(CC BY-SA 4.0)。 原文照列,未經改寫。