• 2022-06-11 问题

    The abnormal loss of bony tissue resulting in fragile porous bones attributable to a lack of calcium is a disease called _________.

    The abnormal loss of bony tissue resulting in fragile porous bones attributable to a lack of calcium is a disease called _________.

  • 2022-07-01 问题

    DIAPHANOUS: LIGHT :: A: visible:sight B: unbreakable:glass C: porous:liquid D: slippery:glue E: reflective:hamper

    DIAPHANOUS: LIGHT :: A: visible:sight B: unbreakable:glass C: porous:liquid D: slippery:glue E: reflective:hamper

  • 2021-04-14 问题

    The passage implies that cellulose is a very porous substance because it contains______. A.a substance that creates pressure B.millions of tiny holes C.a substance that dissolves it D.liquid medicine

    The passage implies that cellulose is a very porous substance because it contains______. A.a substance that creates pressure B.millions of tiny holes C.a substance that dissolves it D.liquid medicine

  • 2022-06-17 问题

    通过wiley找到下列文献,请问哪些是OA文献并且能够下载pdf全文? A: Porous Pd/NiFeOx Nanosheets Enhance the pH-Universal Overall Water Splitting B: Soil carbon stocks and land use change: a meta analysis C: Paediatric rhinitis: position paper of the European Academy of Allergy and Clinical Immunology D: hinitis

    通过wiley找到下列文献,请问哪些是OA文献并且能够下载pdf全文? A: Porous Pd/NiFeOx Nanosheets Enhance the pH-Universal Overall Water Splitting B: Soil carbon stocks and land use change: a meta analysis C: Paediatric rhinitis: position paper of the European Academy of Allergy and Clinical Immunology D: hinitis

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