剥面

为研究对象，对其主干进行大面积环剥，田间连续观察剥面愈合率和树干外观变化，寻求有利于新皮发生的技术措施。

Through observing the healing rate and changing of trunk appearance after large-area skinning in succession in the fields , some technical measures to help to develop new bark were sought .

金沙江支流硕曲河V级及以上阶地阶面和两级带状剥夷面上发现中更新世红土层。

The middle pleistocene laterite bed was discovered on the surface of terrace ⅴ or above and on the belting denudation plane of terrace ⅱ .

结果表明：该区现代河谷之上存在两级夷平面和一级剥夷面。

Two planation surfaces and one pediment in the study area were found .

高程面积分析是一种传统但有效的方法，本文首次将高程面积分析方法运用到鲁中南山地第四纪山麓剥夷面发育研究之中。

( I ) Altitude-area analysis is a traditional but effective method on geomorphologic study .

贵州的多级剥夷面

Multi-grade Planation Surface of Denudation in Guizhou

Ⅱ、Ⅲ级剥蚀夷平程度低，称剥夷面。

ⅱ - grade and ⅲ - grade are low level in denudation-planation , which are named for denudation-planation surface .

关节软骨面可见少量扁平层剥脱，剥脱软骨面平整，软骨下骨的骨小梁大小、排列基本正常。

Articular cartilage surface of a small amount of visible flat layer exfoliation , stripping the formation of cartilage , subchondral bone , trabecular bone size , arrangement basically normal .