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

单词	secondary collimator
释义	secondary collimator 助准直器
随便看	relative conistency relative consistence relative consistency relative consistency curve relative consumption relative content relative contour relative contraband relative contract relative contrast relative controllability relative control range relative convergence relative conversion ratio relative coordinate relative coordinates relative coordinate system relative correction relative correction factor relative cost relative cost coefficient relative cost coefficients relative cost control relative cost factor relative costs chuo chwc chwl chxl chxx chyb chyl chym chys chyw 03192 03193 03194 03195 03196 03197 03198 03199 03200 03201