involute是什么意思_involute的用法_词性_词根

双语例句

The moves in chess are not only manifold, but involute.

下棋的走法不但多种多样，而且错综复杂。
We invent the spherical gear with ring involute tooth.

发明了渐开线环形齿球齿轮机构。
Cycloid was used to modify the involute tooth profile.

用摆线对渐开线齿轮齿形进行修形。
Involute Spline is one having teeth with involute profiles.

花键的键齿的齿形为渐开线形式的花键。
The standard involute cylinder gear is studied in this paper.

本文以标准渐开线直齿圆柱齿轮作为研究对象。

近义词

adj.

vi.

同根词

词根 involute

释义

adj.

formal involved; intricate

〈正式〉　棘手的，错综复杂的；纠缠不清的，难以理解的

technical curled spirally

〈技〉螺旋形卷曲的。

Zoology (of a shell) having the whorls wound closely round the axis

【动】（指贝壳）内卷的，内旋的。

Botany (of a leaf or the cap of a fungus) rolled inwards at the edges

【植】（指叶子或菌盖）内卷的。

Geometry the locus of a point considered as the end of a taut string being unwound from a given curve in the plane of that curve

【几何】渐伸线，切展线。比较 <Bold>EVOLUTE</Bold>.

易错必背词

词源

"mid 17th cent.: from Latin involutus, past participle of involvere （see INVOLVE）."