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

单词	directed ray
释义	directed ray 定向射线;指向射线
随便看	gray casting gray castings gray cast-iron gray cast iron gray cast-iron brake shoe gray cast iron brake shoe gray cast iron powder gray cast-iron powder Gray catalytic desulfurization gray cataract gray catbird gray catbirds gray cavity grayce gray cell Gray-Cheeked gray-cheeked fulvetta gray-cheeked thrush Gray chiller gray cinnamon forest soil gray cinnamonic soil gray clay treating Gray clay treating process gray cleaning gray cloth stcm stcr stda stdf stdyltsw stex stey stff stfy stgb セイカガクセイカクセイカクセイカクセイカクセイカクセイカクカツヨウセイカクハイユウセイカゲキセイカゾク