1) Fengning
丰宁
1.
Climate Change Character in the Special Sand Area of the Areas Encircling Beijing: A Case Study on the Counties of Zhangbei,Huailai and Fengning;
首都圈典型沙区近40余年气候变化特征简析——以张北、怀来、丰宁3县为例
2.
The Feature of the Fengning-Chicheng Ductile Shear Zone;
丰宁—赤城韧性剪切带变形特征
3.
During the Holocene climate change in the upper reaches of Luanhe River surrounding Fengning, Hebei Province, there were once relatively humid periods.
该遗址所在的丰宁地区,是影响北京沙尘暴的上源地区之一。
3) Fengning silver deposit
丰宁银矿
1.
Fengning silver deposit is an important ore deposit of cryptoexplosive type discovered in the North Hebei province in recent years.
丰宁银矿为与隐爆作用有关的银矿床,是近年来冀北地区发现的重要矿床类型,工业矿体的产出严格受隐爆角砾岩体控制,具体表现为矿体多于熔浆角砾岩与震碎角砾岩的内接触带产出,矿体厚度和工业矿体银的品位也受角砾岩体控制。
2.
Fluorite is one of the most important indicative gangue minerals in the Fengning silver deposit.
萤石是丰宁银矿最重要的标志性脉石矿物之一,对其产出的地质地球化学特征研究认为,银成矿与萤石具有极其相似的地球化学行为,空间上可密切伴生产出。
3.
As primary halo samples collecting from Fengning silver deposit contain oxidized samples, these exists large difference among the results of different zoning sequence calculations.
由于所取丰宁银矿原生晕样品中包含氧化样品,致使分带序列研究中各种方法计算结果差别很大。
4) Fengning-Chengde
丰宁-承德
5) Fengning county
丰宁县
1.
Gray relation model was applied to analyze the main factors of soil erosion and desertification in Fengning county of Hebei Province.
人类活动强度增大和气候的变化是影响农牧交错带东南边缘农业发展的因素之一 ,本文应用灰色关联模型 ,对农牧交错带河北坝上丰宁县土壤风蚀沙化因素进行了分析 :发现影响土壤风蚀沙化的主要因素是人口增长率和冬季 1月平均气温 ,其次是耕地、草地面积的变化和夏秋 8、9月的降水量。
6) Ningfeng apple
宁丰苹果
补充资料：丰宁
1.丰盛安宁。 2.元代撤馔所奏之雅乐名。
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