常見例句雙語例句Introduce a method of analyzing ferro-alloy test piece by fluorescent X-ray.介紹了X射線熒光分析鐵合金試樣的制備方法。To produce ferro-alloy coke using mechanical coke oven is a better ideal technology.采用簡易機焦爐生產(chǎn)鐵合金專用焦是較為理想可行的工藝。The visible spectra of chromium in ferro-alloy were analyzed by digital automatic analysis system.使用可見光譜數(shù)字化自動分析系統(tǒng)對鐵基合金中鉻元素可見光譜進行了分析測定。 返回 ferro-alloy