qianxian

An Analysis of Dynamic Monitoring of Land Use in Qianxian Experimental Area

乾县试区土地利用动态监测分析

The designing of land resources monitoring information system database & A case study of Qianxian County experiment area

土地资源信息系统数据库的设计研究&以乾县试区为例

Feasibility Study on Weinan to Qianxian 750 kV Transmission Project

750kV渭南&乾县输变电工程可行性研究

Measurement result of tidal factor of crustal tilt and its dynamic characteristics of Qianxian station

乾县台地倾斜潮汐测量结果及动态特征

Feasibility Research on Conductors Selection for Qianxian to Baoji 750 kV Transmission Line

乾县&宝鸡750kV输电线路导线选择可行性研究

Evaluation of Ancient Soil in Qianxian Transformer Substation

乾县变电所古土壤层评价

Occurence of Brown Mite and Test of Its Chemical Control In North part of Qianxian County

果苔螨在乾县北部的发生及药剂防治试验

A Preliminary Discussion on the Principles and Methodology of Utilization of Land Resources in the Northern Part of Qianxian County

乾县北部地区土地资源利用分区原则与方法的初步探讨

An Analysis of Population Economical Problem in the Hilly and Gully Region of the Northern Part of Qianxian County

乾县北部丘陵沟壑地区人口经济问题的分析

Chapter IV , Xue people can arrogant criticism Qianxian , making future generations of his critics Heart obnoxious , evaluation rather low .

第四章，薛能为人狂妄自大、非议前贤，使得后世评论家对他非议颇多，评价颇低。

Field trials were conducted using the regression design of quadric orthogonal rotation inthe rainfed Land of northern Qianxian County on the Loess tableland for three years .

研究采用二次正交旋转回归设计，在黄土台原阶地区的乾县北原旱地进行了三年的田间试验。

Fixed osition experiments on soil retention ability , dynamic changing course and soil-water behaviors were conducted for 5 years ( from 1986 to 1990 ) in Za-ozi Gou watershed in Qianxian County .

对陕西乾县枣子沟流域土壤持水性能、动态变化过程和特点，进行了连续5年（1986～1990）定位观测研究。