“光温积”的概念、定义、翻译、参考文献-科学参考

单词	光温积
释义	光温积 Encyclopedia 农学光温积释 light temperature accumulation光温积光照长度与日平均温度的乘积。通常用符号表示，单位：℃•天或℃•小时。光照长度是白昼光照的持续时间。又称日长、昼长。
随便看	clonal breeding clonal deletion clonal diversity clonal growth clonal integration clonality clonal network clonal organ clonal organism clonal plant clonal reproduction clonal seed orchard clonal selection and breeding clonal selection theory clonal testing clonal variety clone clone backup clone bank cloned animal cloned embryo clone form clonidine clonidine; catapres; catapresan cloning

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。