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乙炔化物
释义
乙炔化物
Encyclopedia
理学
乙炔
释
acetylide
乙炔化物
乙炔分子中一个或两个氢原子被金属置换生成的衍生物,通式为HC≡C─M或M─C≡C─M。后者又称为碳化物,如碳化钙。
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unmanned system
unmanned underwater vehicle
unmanned workshop
unmapped petroleum initially in place
unmeasurability of absolute direction of space
unmeasurability of absolute position of space
unmeasurability of absolute time
unmeasurability of direction of time flow
unmeasurable
unmixed
unmixed domain
unmixed ideal
unmixedness theorem
unmixed ring
unmoderated
unmodulated
unmodulated groove
unmount
unmovable cultural relics
unmyelinated nerve fibre
unnamed number
Unnamed Society
unnatural amino acid
unnatural base
unnatural death
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