例句與造句

1. The solid product from roasting is often called " calcine . " In oxidizing roasting, if the temperature and gas conditions are such that the sulfide feed is completely oxidized, the process is known as " dead roasting . " Sometimes, as in the case of pre-treating reverberatory or electric smelting furnace feed, the roasting process is performed with less than the required amount of oxygen to fully oxidize the feed.
2. It's difficult to find dead roasting in a sentence. 用dead roasting造句挺難的