截面
拼音:jié miàn英文解釋:
section【化】 cross profile; cross section
中文解釋:
橫斷面。又特指粒子間碰撞的有效面積 >>查看“截面”在國語詞典中的解釋相關詞條:
1.sectionalplane 2.crosssection 3.transverseplane 4.planeofthesection 5.intersectingsurface相關對話:
- 如果我們觀察水波的橫截面,我們會看到波形是按一定的間隔重複的。If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals.
- 節疤這種突出物的橫截面,呈圓形,比周圍的地方要黑,常常出現在切割好的木材上The round, often darker cross section of such a lump as it appears on a piece of cut lumber.
- 地層,岩層處於土地的垂直橫截面中的某一具體土層或次土層A specific layer of soil or subsoil in a vertical cross section of land.
- 每個班都代表著整個社會的一個完全相當的橫截面。Each class represented an identical cross-section of the community.