terrace edge

Prickly ash in terrace edge root system becomes stout obviously with age of trees and total amount of root system increases.

地埂花椒林根系随树龄的增加，根系增粗明显，根系总量增加。

互联网摘选

Analysis of the Stability of Terrace Soil Edge in Sandy Mountains

砂质山区土坎梯田埂坎稳定性分析

互联网摘选

High-resolution scanning tunneling microscopic images reveal that the deposited In atoms preferentially form In dimers between the two neighboring Si dimer rows on the lower terrace along the step edge, due to the high coordination of these positions.

扫描隧道显微镜分析表明，沉积的In原子优先吸附在台面上沿着台阶内边缘的位置，并在两个Si的二聚体链之间形成稳定的In二聚体。

互联网摘选

The deposited Pd atoms have a preference at step edge area and cluster-covered part with growth frontier parallel to the straight step edge formed which extend on the terrace from the step edge area.

沉积在硅表面的钯原子择优分布在直台阶边缘，形成平行于台阶边缘的团簇覆盖层，其前沿向远离台阶的方向扩展。

互联网摘选