2) Jingdian irrigation area
甘肃景电灌区
1.
Properties and genetic mechanisms of the secondary salinized soils in Jingdian irrigation area of Gansu Province;
甘肃景电灌区次生盐化土壤的性质及其发生机理
5) Gansu
[英]['ɡɑ:n'su:] [美]['ɡɑn'su]
甘肃
1.
Ore-control Structures and Range of Reconnaissance for the Yangshan Au Ore Zone, in Wenxian, Gansu;
甘肃省文县阳山金矿带控矿构造特征及找矿方向
2.
Application of Pb isotopes to evaluation of mineral resources:A case study of Yingzuishan gold deposit,Gansu Province;
铅同位素在矿产资源评价中的应用——以甘肃省鹰嘴山金矿区为例
3.
The Characterastics of Ore-Forming Fluid in the Yangshan Gold Deposit in Wenxian County of Gansu,Northwest China;
甘肃文县阳山金矿床成矿流体特征
6) Gansu Province
甘肃
1.
Input-Output Analysis on Ecological Footprint of Gansu Province in 2002;
甘肃省2002年生态足迹的投入-产出分析
2.
Geological characteristics and genetic analysis of Shijinpo gold deposit in Beishan Mountain, Gansu Province;
甘肃北山拾金坡金矿床地质特征及成因分析
3.
Impacts of Chemical Fertilizer Application on the Agricultural Environment in the Different Ecological Regions in Gansu Province;
甘肃不同生态区化肥施用量对农业环境的影响
补充资料：景泰蓝制胎
景泰蓝制胎 景泰蓝主要制作工序之一。景泰蓝的造型美观与否，首先决定于“制胎”工艺。制胎是将合格的紫铜片按图下料，裁剪成不同的扇面形或切成不同的圆形，并用铁锤打成各种形状的铜胎。以瓶子为例，它由瓶嘴、瓶肚，瓶座三段锤接烧焊成型。明，清时有铸胎、剔胎、钻胎工艺，随着工艺技术的发展，现部分初胚利用机械进行车、压、滚、旋，实行机械制胎。
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