“pigeon competition”的概念、定义、翻译、参考文献-科学参考

单词	pigeon competition
释义	pigeon competition Encyclopedia 教育学〔非奥林匹克运动项目〕释 pigeon competition信鸽竞赛对信鸽识别方向、飞翔速度、归巢性等项能力进行的比赛。
随便看	light-producing Light Projection Cartography light-proof light protection archival repository light pulse light pulse compression light pulse modulation light pump light pumping light punch through-insulated gate bipolar transistor light quality light quantization light quantum light quark light radiation light rail transit light rail transit station light rail vehicle light railway Light rain light-ranging light ray light reaction light reddish brown light red tongue

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。