“coefficient of community”的概念、定义、翻译、参考文献-科学参考

单词	coefficient of community
释义	coefficient of community 群落系数
随便看	test subroutine test summary sheet test supervisor program test-support aircraft test support equipment test support program test switch test tank test tape test tapping test-target test task test team test temperature test terminal test thrust chamber test timer test to failure test tone test tool test track test tractor test translator test tree test trench

科学参考收录了1248194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。