辽宁省

Objective To describe the distributional characteristics and development of dentists doing orth-odontic work in Liaoning.

目的描述宁11个城市口腔正畸人才的发展状况和分布特点。

Abstract: Serai process of vegetation on the sand of Zhanggutai in Liaoning province is from moving dune.

宁章古台沙地植被的演替过程，从流动沙丘开始。

Method and technology that is fit for Liaoning agriculture waler saving was discussion in this paper, and forecast the tren...

本文重点探讨了适合宁业节水的方式、技术,预测业节水趋,宁水资源可持续利用、建设节水型社会提供参考。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集的基础上，运用层次分析方法对宁107个典型矿山地质环境现状进行的综合评估。