Dual firing
[化] (煤与石油)混合燃烧
🧩 词语组成解析
dual
['dju(:)əl]
adj. 双的，两部分的，二体的，二重的;
n. 双数;双数词;
n. 烧毁, 焚烧, 加热, 添煤\\n[计] 点火
🗣️ 情景例句
Will it hurt?
会痛吗？
I'm afraid the pollution will kill us all.
公害可能把我们都逼死。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。