“符号规则”的概念、定义、翻译、参考文献-科学参考

单词	符号规则
释义	符号规则 Encyclopedia 工学符号规则释 sign convention符号规则光路计算中对所有参量规定的一套正负号选取规则。 Physics ＞光学＞应用光学＞释义 sign convention符号规则 Mathematics rule of signs符号规则，正负号规则
随便看	light emitting diode healthy lighting light emitting diode illumination light-emitting diode interior lighting system light emitting diode lead light emitting diode, LED light emitting diode lighting for ablone industrialized culture light-emitting diode lighting for animal production light-emitting diode lighting for egg incubation light emitting diode lighting for fish industrialized culture light emitting diode lighting for fungi and microalgae light emitting diode lighting for industrialized aquaculture light-emitting diode lighting for layer production light-emitting diode lighting for livestock production light-emitting diode lighting for meat-type poultry production light emitting diode lighting for plant light-emitting diode lighting for poultry production light emitting diode lighting for shrimp industrialized culture light emitting diode module light emitting diode mould pressing light-emitting diode package light emitting diode package lens light emitting diode packaging light emitting diode pest trap lighting light emitting diode photobiological mechanism light emitting diode photobioreactor

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。