断面的英文：
section

参考例句：

The plane dips to the south with a dip angle of fifty-five degrees.
倾斜断面倾向南，倾角55度。

Stringer cross section dimensions
纵梁断面尺寸(mm)

Only a few sectional shapes are sensitive to this condition
只有少数断面形状对这种情况是敏感的。

The hiatus in sedimentation is filled in progressively from below
沉积间断面是从下边逐渐填满的。

One mode is slippage along the discontinuity provided by the lubricated fault plane
其中一种方式是沿着润滑的断层面所形成的间断面而发生滑动。

section是什么意思：
n. 部分；部门；部件；章节；截面；地区
v. 把…切片；被切成片；把…分段，划分；被分成部分

biological section rapid treater
生物切片快速处理仪

horizon seiscrop section
水平层位切片剖面

A vertical section of fabric;a gore.
编织品的垂直部分；三角形布

extruded porous sections
挤压多孔零件

This is a library sectioned into subject areas.
这是个按科目划分的图书馆。