serration中文什么意思

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用"serration"造句

n.
锯齿(状)；锯齿形(突起)。

differential serration: 错齿
external serration: 外细齿
internal serration: 内细齿

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例句与用法

Symmetrical radial serrations
对称径向细齿
Calculation method for symmetrical radial serrations , according to nf l 32 - 610
根据nf l 32 - 610的对称径向细齿的计算方法
Specification for washers , lock with radial serrations in alloy steel - dimensions
合金钢制的径向锯齿锁紧垫圈的规范.尺寸
Technical drawings ; representation of splines and serrations ; identical with iso 6413 : 1988
技术图纸.花键和键齿的表示方法
Aerospace series ; washers , lock with radial serrations in alloy steel ; dimensions
航空航天系列.有径向锯齿的合金钢垫圈.尺寸

英文释义

名词

a single notch in a row of notches; "one of the serrations was broken off"
a row of notches; "the pliers had serrations to improve the grip"
the condition of being serrated; "the serrations of a city skyline"

百科释义

Serration generally refers to a saw-like appearance or a row of sharp or tooth-like projections. A serrated cutting edge has many small points of contact with the material being cut.

详细百科解释