1) Wuzhishan Anticline in northwest Guizhou
黔西北五指山背斜
3) northwestern Guizhou Province
黔西北
1.
An Pots Experimental Study on Historical Pb-Zn Smelting Slag Land Reclamation in Northwestern Guizhou Province;
黔西北土法炼锌废渣场复垦试验研究
2.
Sulfur isotopic compositions of sulfide minerals of lead-zinc deposits in northwestern Guizhou Province were analyzed.
通过对黔西北地区铅锌矿中硫化物硫同位素的分析表明,各铅锌矿床具有硫同位素组成较为均一,但水城与赫章地区硫同位素组成差异显著的特点。
3.
The northwestern Guizhou Province is located in a rift basin with some lead-zinc deposits controlled by the faults and strata.
黔西北地区是一个裂谷盆地构造区,盆地内发育铅锌矿床,矿化受断裂和地层的联合控制。
4) northwest Guizhou
黔西北
1.
Cultivation Techniques of Quality Wheat for High Yield Efficiency in Particular Ecological Areas of Northwest Guizhou;
黔西北优质小麦高产高效栽培技术研究
2.
The Changes of Soil Environment during Natural Vegetation Restoration in Northwest Guizhou
黔西北植被自然恢复演替过程中土壤环境变化
3.
Study on the Species Diversity during the Natural Succession of Degraded Karst Vegetation in Northwest Guizhou
黔西北喀斯特区植被自然恢复演替过程中物种多样性研究
5) Northwest of Guizhou
黔西北
1.
Characteristics of Heavy Metal Pollution in Stream of Zinc Smelting Area, Northwest of Guizhou.;
黔西北炼锌地区河流重金属污染特征
2.
The Polluted Situation of Heavy Metals in Pb-Zn Mining Area of Northwest of Guizhou Province and the Evaluation of Environmental Impaction
黔西北土法炼锌矿区重金属污染现状及其环境影响评价
6) the northwest of Guizhou
黔西北
1.
Taking into consideration the bioecological-specific property and their water and soil conservation function of the grass family according to different ecological conditions in the northwest of Guizhou,the paper makes a systematic study of forty-five species of grasses including their bio-ecological,social and economic benefits.
根据贵州黔西北地区不同立地条件对禾草的生物生态学特性及水土保持性能的要求,对搜集到的黔西北地区45种水保型禾草的生态、社会和经济效益进行了系统研究,并采用模糊评分法对不同禾草进行了综合评分,筛选出了适宜于黔西北地区种植和发展的宜安草、草芦、鸭茅、毛花雀稗、苇状羊茅、扁穗雀麦等优良水土保持型禾草,为黔西北地区不同生境退耕地退耕还草、治理水土流失、发展草食畜牧业提供了科学的草种选择依据。
补充资料：五指山
| 五指山 位于中国海南省中南部，以主峰状如五指得名。长130千米，平均海拔1000米。穹块断构造，中间屯昌县、琼中黎族苗族自治县、通什市一线为断裂谷。裂谷以东为五指山，以花岗岩为主体；以西为黎田岭、鹦哥岭。两列山脉平行排列，均为东北-西南走向，构成海南岛的最高脊。超过1500米的山峰6座，同名主峰最高，海拔1867米。水系呈放射状，北流的南渡河（长311千米）和东流的万泉河(长180千米)均为海南岛著名的大河。处热带，终年高温多雨 ，年降水量在1600～2000毫米，多雨年可达2900毫米。由于优越的自然条件 ，海拔500米以下的丘陵为热带雨林和季雨林，500～1500米为山地雨林与常绿阔叶林，1500米以上为山地常绿阔叶苔藓林，砍伐后被灌丛、草地替代。经济林以橡胶林为主。 |
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