英语词汇“research development”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	research development
释义	research development un. 研究和开发 [网络] 研究开发；科研技术；国内外研究概况
随便看	failure driven learning failure due to fatigue failure effect analysis failure energy failure envelope failure equipment failure event failure exception failure exception mode failure-free failure-free operation failure free operation failure-free work failure-frequency failure frequency failure-frequency distribution failure frequency distribution failure frequency function failure function failure go-to field failure handler failure histogram failure identification failure identity failure in 跐鼻子上脸跑不出手掌心跑了一条大鱼，捞了一网虾跑了和尚，跑不了庙跑了小鬼有阎王跑了猪，跑不了圈跑了电的戏匣子，没完没了跑了的是大鱼跑了的鱼是大的跑了老婆，埋怨四邻 16090 16091 16092 16093 16094 16095 16096 16097 16098 16099