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Method for preparing lithium titanate and lithium titanate/polyacene complex for quick-charged cell material
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One-step method for synthesizing pyridaben by nucleo philic substitution reaction
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Method for quick recovering vegetation at alkali spot, bareground in grassland
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Hetero poly phosphorus vanadate antitumour medicine and its synthesis method
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Hetero-vanadate antitumor medicine and its synthesis method
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Method for preparing female induced bait of Chinese wood frog
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Rare earth hetero poly acid salt kind antigrip virus medicine and its synthesis method
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Quick reproduction of xiangxuelan
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Controllable preparation method of amphoteric metal oxide nano-bar
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Dithio keteal derivatives and synthesis method thereof, and their use for thio ketal ization and mercaptal ization reaction
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3-halo-1,1-bialkyl sulphide-1,3-butadiene derivatives and synthesis thereof
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Terta-(1,4,8,9-tetraaza) benzophenanthrene metal-phthalocyanine compound and its synthesizing process
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Process for propagation of female rana amurensis and inductive feeds therefor
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Method for breeding isoaddition series of small ice-age wheat and translocation series
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Resource using control technology for industrial ferrous contained hydrochloric acid waste water
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Production process of desulfurization and decyanation catalyst of binuclear phthalocyanine cobalt sulfone
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Carried heteropoly acid catalyst for preparing dimethyl ether by dewatering methanol and its preparing process
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Rosin embedding agent and its preparation process
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Grinding emulsion breaking method
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Neutron is taken pictures to glimmer and is strengthened screen
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