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二氢键
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二氢键
Encyclopedia
理学
计算与理论化学
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dihydrogen bond
二氢键
二氢键可以表示为X—Hδ+…δ-H—Y,其中X为电负性比氢大的元素(F、O、N、C等),Y是电负性比氢小的元素(Al、Si、B、Ga、Ir、Mo、Mn、Os、Re、Ru、W等),不同于常规氢键,Y—Hδ-中的氢原子是质子的受体。
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manufacturing resource planning, MRP
manufacturing resource planningⅡ
manufacturing scrap
manufacturing service architecture
manufacturing size
manufacturing supply chain management
manufacturing system performance
manufacturing system performance model
manufacturing technique of vacuum electronic device
manufacturing technology of bolt fasteners
manufacturing technology of industrial robot key components
manufacturing technology of nut fasteners
manufactury
Manukau
manure and slurry separator
manure collection technology of livestock and poultry
manure distributor
manure handling
manuscript
manuscript archives management
manuscript collection from groups
Manuscript in Studies of Inscriptional Bronze and Stone by Ma Heng
manuscript of Declaration of Independence
Manuscript of Economics and Philosophy in 1844
manuscript of Furong Sword by He Jiongruo
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