“import/export permit for wild fauna and flora”的概念、定义、翻译、参考文献-科学参考

单词	import/export permit for wild fauna and flora
释义	import/export permit for wild fauna and flora Encyclopedia 农学野生动植物进出口许可证释 import/export permit for wild fauna and flora野生动植物进出口许可证根据《濒危野生动植物种国际贸易公约》（简称《公约》或CITES）规定，各国公约管理机构为列入《公约》附录管制的野生动植物进出口活动发放的许可证件。各国海关在进出口时查验放行。
随便看	negative norm negative number negative octant negative orientation negative orthant negative parallax negative part negative particular proposition negative part of a function negative part of an element negative peak negative pedal curve negative perfect correlation negative permeability materials negative permittivity materials negative phototropism negative plate negative platemaking negative Poisson's ratio material negative polarity items negative polarity machining negative polynomial distribution negative-positive photographic system negative pressure negative pressure injection

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