“heterojunction laser diode”的概念、定义、翻译、参考文献-科学参考

单词	heterojunction laser diode
释义	heterojunction laser diode Encyclopedia 工学边发射半导体激光器释 heterojunction laser diode异质结半导体激光器由两种基本物理参数（如禁带宽度、介电常数、折射率、电子亲和势、功函数等）不同的半导体单晶材料构成的PN结二极管激光器。
随便看	precautionary demand for money precautionary principle precautionary principle of biosafety assessment precautionary principle of EMF precaval vein precedance relation in dependency tree precedence precedence function precedence grammar precedence method precedence relation precedent anthologies precedent as reference in a trial preceding preceding limb preceding spot preceding sunspot Preceramic Period preceramic polymer precess precessing-disk model precession precessional constant precessional motion precession circle

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。