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广角
释义
广角
Encyclopedia
农学
野生动物中药材
释
Guangzhou rhinoceros horn
广角
非洲产黑犀或白犀的角。无论是个体数量还是单角重量,非洲这2种犀都曾经比亚洲的3种犀大得多,因此近代中药材犀角绝大部分由非洲进口,口岸则主要是广州,故特称之为“广角”(较合理的得名说法)。
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first hit-ting time
first hitting time
first homotopy theorem
first impression
First impression effect
first incompleteness theorem
first in first out
first-in first-out
first in first out, FIFO
first-in,first-out method
first-in-man study
First Institutional Act
first integral
first integral of Euler equations
First International Conference of American States
First International Congress of Africanists
first interrogation
First Investigation
first ion cyclotron wave
first isodynamic point
first isogonic center
first isomorphism theorem
first item inspection
first kind
first kind perpetual motion machine
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