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理学
硬碳
释
hard carbon
硬碳
难以被石墨化的碳。可由高分子聚合物的热分解制得,如将具有特殊结构的交联树脂在1000℃左右热分解可得硬碳。
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microcircuitry
microcirculation
micro classroom
microclastic
microclimate
microclimate in crop and tree intercropping
microclimate in farmland shelterbelts
microclimate in greenhouse
microclimate in protective field
microclimate in storeroom
microclimate of animal house
microclimate of mulching
microclimate of shelterbelt
Microclimate: The Biological Environment
microclimatic effects of irrigation
microclimatic effects of planting pattern
microclimatic effects of tillage
microclimatic observation in agriculture
microclimatology
microclone
microcoacervation
microcode
microcoenose
microcoenosis
microcolorimeter
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