“opposed shutter”的概念、定义、翻译、参考文献-科学参考

单词	opposed shutter
释义	opposed shutter 反向快门双遮光器快门
随便看	up-chain upcheck upcoast up- coiler upcoiler upconversion up conversion up-conversion phosphor up-converter upconverter up-converting laser up-counter up counter upcurrent up curve up cut up-cut grinding up-cut milling up-cut shears updatable data updatable microfilm update update cycle updated updated-record mark

科学参考收录了1248194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。