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儒艮
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儒艮
Encyclopedia
理学
海牛目
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dugong
儒艮
海牛目儒艮科儒艮属的唯一现生种。
理学
海洋珍稀濒危物种
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None
儒艮
潜栖性海洋哺乳动物,分类地位上属于哺乳纲、兽亚纲、海牛目、儒艮科、儒艮属。又称海牛、人鱼、美人鱼、南海牛。
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global missile defense system
global mode
global moduli theory
global monsoon
global monsoon systems
global navigation
Global Navigation Satellite System
global navigation satellite system
global navigation satellite system buoy
global navigation satellite system for upper-air and wind sounding
global navigation satellite system, GLONASS
Global Navigation Satellite System receiver
global navigation satellite system terminal
global navigation satellite system terminal, GNSS terminal
global necessary condition
global nitrogen cycle
Global Ocean Ecosystem Dynamics
Global Ocean Observing System
global operation
global optimal solution
global optimization
global optimization algorithm
global optimum
global order
global oscillation
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