ladle addition造句

例句与造句

1. Pig iron , ladle additions , foundry coke , alloy - briquettes
   原?锅炉添加料焦炭合金铸坏
2. E . g . ladle additions packed in bags with 1 kg net each
   例如锅炉添加料，每包净重1公斤。
3. It's difficult to find ladle addition in a sentence. 用ladle addition造句挺难的