folded spectrum technique折叠: fold; cuttle; alias; enfoldm ...光谱: light spectrum; optical spec ...技术: technology; skill; technique ...光谱技术: spectroscopic techniques传播光谱技术: spread-spectrum communications下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:折叠光谱技术，即可在微信中查询翻译
