ferro造句
2024年04月09日 14:38:13
Guimeng , electric, chromium manganese,
ferro - alloys such as ferromanganese products.
硅錳 、 硅鐵 、 鉻錳 、 錳鐵等鐵合金產(chǎn)品.
Demage mechanism of tap - hole for a
ferro silico - manganese smelting furnace is described.
闡述了錳 硅合金 礦熱爐出鐵口損壞的機理.
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.