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euphane
释义
euphane
Encyclopedia
理学
大戟烷[类]
释
euphane
大戟烷类
一类甾烷型四环三萜。特征为在其6/6/6/5四环体系上5个甲基中的2个处于4位,另外3个甲基分别处于10β、13α和14β位,且20位构型为R。
Chemistry
>有机化学>天然产物及药物>释义
euphane
大戟烷[类]
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rock and soil engineering
Rock and Soil Mechanics
rock and soil mechanics test
rock and soil shear test
rock and soil specimen
rock and soil water dynamics
Rock and Stone Inscriptions of Ancient Indonesia
rock art
rock avalanche disaster, RAD
rock bearing plate experiment
rock bit drilling
rock blasting damage fragments theory
rock blasting dynamic characteristics
rock blasting in tunnel
rock block
rock-bolt support
rock bream
rock brittleness
Rockbund Art Museum
rock burst
rockburst
rockburst control
rockburst forecasting
rock carp
Rock Climbing
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