基本解釋軍用,武器等級同根派生 weapon-grade相關(guān)詞英漢例句Their pureness deterimined in methods of two different priciples and conformed to the technical norm of first grade military standard substance.四種標準物質(zhì)采用兩種不同方法定值，結(jié)果均達到一級軍用標準物質(zhì)要求。weapon-grade更多例句