1) Northern suburb of Xining City
西宁北郊
2) Suburb Xining
西宁市郊
1.
Approach on Industry Follow-up Converting the Land for Forestry in Suburb Xining;
西宁市郊退耕还林后续产业探讨
3) north suburb of Xi'an
西安北郊
1.
Based on the local investigation including distribution, history, way, intensity and so on, and considerated the factors of the way of land utilization, the kind of crops, the influence of people in north suburb of Xi'an, Through, we choose 7 man-digged 1-1.
实验结果表明，西安北郊污灌区土壤的重金属含量是：Cr含量变化在41—169mg／kg之间，平均值为102mg／kg；Cu含量变化在30—84mg／kg之间，平均值为43mg／kg；Zn含量变化在55—293mg／kg之间，平均值为90mg／kg；Mn含量变化在368—585 mg／kg之间，平均值为502mg／kg；Pb含量变化在15—127mg／kg之间，平均值为43mg／kg；Ni含量变化在46—83mg／kg之间，平均值为66mg／kg；。
4) northwest Suburbs of Guangzhou city
广州西北郊
5) northwest area in Liaoning Province
辽宁西北
1.
The origin and development of eco-environmental issues in northwest area in Liaoning Province are the results of nature,community and economy.
辽宁西北地区生态问题的产生和发展有其自然、社会、经济原因。
6) Southern mountain and Northern mountain of Xining city
西宁市南北山
1.
Investigation on growth degree of primary arbor in Southern mountain and Northern mountain of Xining city;
西宁市南北山主要乔木树种的生长量调查
补充资料：南北郊
1.南郊与北郊。分别为古代王朝祭天﹑祭地之处。
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