国产成人亚洲综合无码加勒比一-玩弄放荡人妻少妇系列-国产美女爽到喷出水来视频-影音先锋aⅴ男人资源先锋影院

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Cover + Contents
2019, 9(4)
Abstract PDF
Analysis of atmospheric circulation situation and allocation characteristics of heavily polluted weather in Langfang City
ZHANG Weizhong, YAN Lixia, GUO Liping, QIN Yunmiao, SHAN Kun, WEN Jing
2019, 9(4): 335-341. DOI: 10.12153/j.issn.1674-991X.2019.01.241
Abstract PDF
Evaluation of rural domestic wastewater treatment technologies in Lake Erhai Basin
LI Liang, CAO Xinran, PANG Yan, XU Qiujin, HU Xiaozhen, GUAN Heqing
2019, 9(4): 349-354. DOI: 10.12153/j.issn.1674-991X.2019.01.060
Abstract PDF
Evaluation of agricultural non-point source pollution control technologies based on analytic hierarchy process
LI Yanling, ZHU Changxiong, LI Hongna, GENG Bing
2019, 9(4): 355-361. DOI: 10.12153/j.issn.1674-991X.2018.12.201
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Establishment and application of drinking water insurance technology system from water source to tap
LIN Mingli, QIN Jianming, ZHANG Quanbin
2019, 9(4): 362-367. DOI: 10.12153/j.issn.1674-991X.2019.01.190
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An empirical study on green investment and economic growth based on investment multipliers
Lei HE, Xiang HUANG, Peng SHEN, Xiaoyu LIU, Bao CAO
2019, 9(4): 368-374. DOI: 10.12153/j.issn.1674-991X.2019.06.170
Abstract PDF
Influence of substrate concentration on the nitrogen removal and relative genes of denitrifying MBBR for the treatment of reverse osmosis concentrate
LI Li, YAN Guokai, WANG Haiyan, LING Yu, ZHAO Yuanzhe, WANG Huan
2019, 9(4): 375-383. DOI: 10.12153/j.issn.1674-991X.2019.04.260
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Treatment of organic pollutants in caprolactam wastewater by SBR and electrocatalytic oxidation combined process
DU Song
2019, 9(4): 384-388. DOI: 10.12153/j.issn.1674-991X.2019.03.260
Abstract PDF
Purification performance and mechanism of phenanthrene in water by beads-in-string structural laccase-carrying electrospun fibrous membranes
LIU Shuang, WANG Siyu, DAI Yunrong
2019, 9(4): 389-396. DOI: 10.12153/j.issn.1674-991X.2019.03.280
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Research on pollution control of dyeing wastewater in hairwork industry by ultrafiltration membrane method
SUN Yaping, ZHANG Yingying, YUN Qiangdong
2019, 9(4): 397-403. DOI: 10.12153/j.issn.1674-991X.2019.02.020
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Study on the spatial-temporal change of vegetation coverage between the belts of Beijing's main urban area based on dynamic remote sensing data
MA Moheng, XUE Fei, DANG Anrong, LI Xuecao, HU Tengyun
2019, 9(4): 404-413. DOI: 10.12153/j.issn.1674-991X.2019.05.141
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Spatial and temporal variation characteristics of water pollution in Hailaer River, Inner Mongolia
PANG Yan, XIANG Song, YANG Tianxue, YUE Caiying, LIU Yangyang
2019, 9(4): 414-420. DOI: 10.12153/j.issn.1674-991X.2019.01.110
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A method for determining the landward boundary of coastal zone based on the influence of ocean on land
JIA Jiao, HE Ping, XU Jie, REN Ying
2019, 9(4): 421-430. DOI: 10.12153/j.issn.1674-991X.2019.04.130
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Groundwater quality evaluation and causes analysis based on statistical methods: taking Qiqihar City as an example
HONG Hui, LI Juan, WANG Yang, XI Beidou, XU Yunfeng, FENG Yujuan
2019, 9(4): 431-439. DOI: 10.12153/j.issn.1674-991X.2019.04.160
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Characteristic and evaluation of soil heavy metals pollution in the molybdenum mine area in Shaanxi
WANG Tao, SI Wantong, OUYANG Yan, LI Haidong, SHEN Weishou
2019, 9(4): 440-446. DOI: 10.12153/j.issn.1674-991X.2019.01.080
Abstract PDF
Evaluation and risk assessment of polycyclic aromatic hydrocarbons in soil of a steel plant
WANG Shuo, WEI Wenxia, LI Jiabin, WANG Zhan, WEI Yan
2019, 9(4): 447-452. DOI: 10.12153/j.issn.1674-991X.2019.01.220
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Pollution characteristics and risk of main metal pollutants in spent FCC catalysts in China
BIN Denghui, ZHU Xuemei, FU Haihui, HAO Yaqiong, HUANG Qifei, YANG Yanmei, YANG Ziliang
2019, 9(4): 453-459. DOI: 10.12153/j.issn.1674-991X.2019.01.031
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Research progresses on remediation of organic contaminated soil by biochar
WANG Daohan, SHAN Feng, TANG Jiaxi, HE Miaomiao, YING Bo, LIU Ya, LI Yang, WEI Zhongping
2019, 9(4): 460-466. DOI: 10.12153/j.issn.1674-991X.2018.03.090
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Chemical management regulation system in Canada and the reference to China
WANG Yizhe, MENG Rui, CHEN Lihong, YU Ruozhen
2019, 9(4): 467-474. DOI: 10.12153/j.issn.1674-991X.2018.12.180
Abstract PDF