| 释义 |
横剖面héngpōumiàn从垂直于物体的轴心线的方向切断物体后所呈现出的表面,如圆柱体的横剖面是一个圆形。{cross (or transverse) section; cutting; piece of sth. cut off at right angles to its axis, e.g. the cross-section of a cylinder being a circular form;}也叫also横断面{héngduànmiàn},横切面{héngqiēmiàn}。 |