英语词汇“graded-index device (grin)”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	graded-index device (grin)
释义	graded-index device (grin) 递级折射率元件
随便看	relative superlative relative superlatives relative supersaturation relative supply relative supply curve relative surface relative surface activity relative surface area relative surface fitting relative surface tension relative surface wear relative surplus relative surplus labor relative surplus-population relative surplus population relative surplus value relative symbolic value relative systematic error relative tack relative tape sensitivity relative target altitude relative target bearing relative target speed relative temperature index relative tensor 雨余怜日嫩，灯烬惜更残。雨余林气静，水静墨池寒。雨余禽语催天晓，月上梨花放夜阑。雨余芳草斜阳，杏花零落燕泥香。雨余锄瓜垄，月下坐钓矶。雨余青嶂列烟寰，岭下农人荷笠还。雨冷新秋簟，荷香入水亭。雨初晴，晓莺声，飞絮落花，时节近清明雨前雨前是上品，明前是珍品 37511 37512 37513 37514 37515 37516 37517 37518 37519 37520