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A supervision on surface subsidence of abandoned pit in karstic district and some protective measurements
HE Yue-guang, QIU Bin
2000, 14(3): 1-3, 13.
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A research on the experiment of continuative section-mining with muck cementing pillar
YU Rong-bing, LI Jian-yu, XU Wen-cheng, GUAN Chun-Sheng
2000, 14(3): 4-7, 16.
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A reseasrch on the experiment of the sublevel open stoping followed by filling
GUO Jin-feng
2000, 14(3): 8-10.
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A mining test on Ⅳ-1 ore body of Suichang gold mine
XU Gui-shui
2000, 14(3): 11-13.
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The fractal study on the damage of joint rock mass
WEN Shi-you, HU Liu-qing, LI Xi-bing
2000, 14(3): 14-16.
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A practice on increasing the economic benefits of ore processing in Yongping copper mine
MIAO Jian-hua
2000, 14(3): 17-19.
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A study on preparing cobalt oxide from cobal-t catalyst waste
LIN He-cheng
2000, 14(3): 20-22.
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The separation of non-RE impurities from RE leach liquor by liquid membrane process
ZHANG Rui-hua
2000, 14(3): 23-26.
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A research on the utilization ratio of Nd oxide in the industrial production of Nd metal
LI Wei
2000, 14(3): 27-29.
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The influence of carbon content on the structure and properties of Nd metal
YANG Xin-hua
2000, 14(3): 30-32.
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Computational eliminating the interference effects of flame atomic absorption analysis by orthogonal design
QIU Chun
2000, 14(3): 33-35.
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A simple analysis on the oxidoreduction of organic chemistry
ZHANG Lin, ZHEN Chun-shui
2000, 14(3): 36-37.
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A determination on trace copper of highly purity RE by atomic absorption spectrometry
ZHONG Ming-hua, WAN Rong, ZHANG Qiu-lan
2000, 14(3): 38-39, 42.
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The determination of trace calcium in highly purity RE samples by the atomic absorption spectrophotometry combined with standard addition method
LIU Da-jiong
2000, 14(3): 40-42.
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An exploration on the export strategy of tungsten and hardmetal products in China
LI Yan-jun
2000, 14(3): 43-46.
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