freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內容

cx煤礦區(qū)土壤重金屬污染及其防治-資料下載頁

2025-06-28 08:01本頁面
  

【正文】 . Changes of reclaimed soil quality on subsided land resulting from coalmine at wuyang area[J].Journal of Soil and Water Conservation, 2003, 17(4):3537.[26] 卞正富. 國內外煤礦區(qū)土地復墾研究綜述[J]. 中國土地科學, 2000,14(1):611.BIAN Zhengfu. Research overview on land reclamation in coal mine area[J]. China Land Science,2000, 14(1):611.[27] 常秋玲, 康鴛鴦. 河南采煤塌陷區(qū)土地復墾與生態(tài)恢復淺析[J]. 中國礦業(yè), 2006, 15(11):4345.CHANGQiuling, KANG Yuanyang. Meaning of land reclamation and ecological restoration in coalmine subsidence area of Henan Province[J].China Mining Magazine, 2006, 15(11):4345.[28] 張合兵, 靳海亮, 常玉光. 礦區(qū)土地復墾中的環(huán)境質量評價[J]. 黑龍江工程學院學報, 2001, 15(4):3335.ZHANG Hebing, JIN Hai liang, CHANG Yu guang. Assessment of environmental quality in land reclamation of the mining areas[J]. Journal of Heilongjiang Institute of Technology, 2001, 15(4):3335.[29] 秦俊梅, 白中科, 李俊杰, 等. 礦區(qū)復墾土壤環(huán)境質量剖面變化特征研究———以平朔露天礦區(qū)為例[J]. 山西農業(yè)大學學報, 2006, 26(1):101105.QIN Jun mei, BAI Zhong ke, LI Jun jie, et al. Research on change characteristic of environmental quantity in reclaimed soil profile in mine area———taking pingshuo opencast mine as a example[J]. Journal of Shanxi Agricultural University, 2006, 26(1):101105.[30] 王慎敏, 金曉斌, 周寅康, 等. 基于GIS 的采煤塌陷區(qū)土地復墾項目規(guī)劃設計研究[J]. 地理科學, 2008, 28(2):195199.WANG Shenmin, JIN Xiaobin, ZHOU Yinkang, et al. Planning and designing of reclamation project in mining subsided land based GIS[J].Scientia Geographica Sinica, 2008, 28(2):195199.[31] 胡振琪, 魏忠義, 秦萍. 塌陷地粉煤灰充填復墾土壤的污染性分析[J].中國環(huán)境科學, 2004, 24(3):311315.HU Zhenqi, WEI Zhongyi, QIN Ping. Contamination character analysis of filling reclaimed soil with fly ash in subsided land[J]. China Environmental Science, 2004, 24(3):311315.[32] 董霽紅, 卞正富, 王賀封. 礦山充填復墾地重金屬含量對比研究[J].中國礦業(yè)大學學報, 2007, 36(4):531536.DONG Ji hong, BIAN Zheng fu, WANG He feng. Comparison of heavy metal contents between different reclaimed soils and the control soil[J]. Journal of China University of Mining amp。 Technology, 2007, 36(4):531536.[33] Boularbah A, Schwartz C, Bitton G, et al. Heavy metal contamination from mining sites in South Morocco:2. assessment of metal accumulation and toxicity in plants[J]. Chemosphere, 2006, 63(5):811817.7 / 7
點擊復制文檔內容
環(huán)評公示相關推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1