“tropical fish”的概念、定义、翻译、参考文献-科学参考

单词	tropical fish
释义	tropical fish Encyclopedia 农学热带鱼释 tropical fish热带鱼热带鱼广义上包括热带淡水、海水和半咸水观赏鱼。狭义上是指热带淡水观赏鱼，即生活在地球的热带和亚热带的淡水中具有观赏价值和饲养价值的鱼类。
随便看	optical radiometric calibration field optical Ramsey fringes optical random access optical range finder optical receiver optical recording optical recording media optical rectification optical reflecting coating optical relaxation optical remote sensing optical remote sensing payload calibration optical remote sensing satellite optical representation optical resonant cavity optical resonant cavity, optical resonator optical resonator optical retardance calibration optical return loss tester optical rotary dispersion optical rotation optical rotation; optical activity optical rotatory dispersion optical rotatory dispersion (ORD) [optical] rotatory power

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。