横断面的英文：
transect

The domes are circular or ovoid in cross-section.
穹丘的横断面为圆形和卵圆形。

Steps cut into the thickness of the wall
在墙的横断面凿出的台阶.

Slab: rectangular in cross-section, with rounded corners and more than 5cm in thickness.
大板坯--横断面为矩形，圆角，厚度在5cm上。

A third layer transverse cellulose strands is indicated as the microscope stage is rotated
如将显微镜载物台旋转，便能从纤维横断面中看到第三层胞壁。

Bloom; roughly square in cross-section, with rounded corners, and larger than 15cm x 15cm.
大方坯--横断面大致为方形，圆角，大于15cm×15cm。

Rod: round sections smaller than round bars, up to about 10mm in diameter.
细棒材--横断面为圆形，比圆棒材小，最大直径约l0mm。

a transverse beam
横梁,2. 【数】横截的,n.1. 横向物;横轴;横断面,2. 【数】横截轴,3. 【解】横肌

It is for a discussion of area determination by transect sampling
这是有关截距抽样估测面积的讨论。

Note the wave action. Record direction of the transect.
留意海浪的大小。记下样条的方向。

The two curves and the representative data from each of the five transects are shown
表示两条曲线和五个条带中每一条带的代表性资料。

Collect water sample from the site where transect line runs into the sea.
在样条伸展入海的位置取海水样本。

This cline exists along a transect from the Sacramento Valley to near the crest of the Sierra Nevada Mountains
这一渐变群是沿着萨克拉曼多谷地到西瓦内华达山脊的植被带存在的。