2) soft rock region
砒砂岩地区
1.
Research on soil erosion mechanism in soft rock regions;
砒砂岩地区土壤侵蚀机理研究
2.
A prototype experiment on the cumulative effect of seabuckthorn plant flexible dams system upon sediment retention and water conservation carried on in the small east-one-branch gully of the typical soft rock region in Zhun-Ge-er county of inner Mongolia.
在典型砒砂岩地区内蒙古准格尔旗东一支沟小流域开展了沙棘植物柔性坝系累积水保效应原型试验。
3.
On the basis of the experimental results of sediment retention by “flexible dam" in soft rock region, the paper discussed the systemat.
砒砂岩地区是黄河流域多沙粗沙来源的主要组成部分 ,又是我国沙暴扬尘的两大策源地之一 ,要想从根本上解决黄河下游粗沙淤积的危害 ,制止沙暴扬尘扩散范围 ,实现该区生态环境良性循环 ,必须对砒砂岩区进行集中治理。
3) nonkarst area
砂页岩地区
1.
The data indicated that biodiversity indices in Karst area is lower than in nonkarst area in Jinfo Mt.
数据表明，金佛山石灰岩地区生物多样性较砂页岩地区低。
4) purule stone area
紫色砂页岩地区
5) Pisha rock area
砒砂岩区
1.
Recovery of Pisha rock areas by "Seabuckthorn Approach" for erosion control;
砒砂岩区水土流失治理的“沙棘模式”
2.
Pisha rock area is one of the regions with the most severe soil erosion in China.
砒砂岩区是我国土壤侵蚀最严重的地区之一。
6) Sandstone Areas
砒砂岩区
1.
Analysis on Species Diversity of Artificial Hippophae Forest in Sandstone Areas,Inner Mongolia;
内蒙古砒砂岩区人工沙棘林物种多样性分析
2.
Agroforestry System and Plan in Sandstone Areas of Zhungeer, Inner Mongolia;
内蒙古准格尔旗砒砂岩区复合农林系统及设计
3.
Construction and Model of Agroforestry System in Sandstone Areas;
砒砂岩区复合农林系统构建技术与模式研究
补充资料：太平洋地区标准会议标准(见太平洋地区标准会议)
太平洋地区标准会议标准(见太平洋地区标准会议)
standards of PASC: see Pacific Area Standards Congress; PASC
Ta iPingyang Diqu Bioozhun Hu呼ib沁幻Zhun太平洋地区标准会议标准(s切md田心sofR巧C)见太平洋地区标准会议。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条