英语词汇“There are four major steps in ammonia synthesis”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	There are four major steps in ammonia synthesis
释义	There are four major steps in ammonia synthesis. 氨的合成主要经过四道工序。
随便看	out-ward trunk outward turning outward turning propeller outward unit normal vector outward variation outward vessel outward voyage out-ward voyage outward winding outwark looking development policy outwash out wash Outwash accumulation outwash apron outwash coast outwash cone outwash deposit outwash deposits outwash drift outwashes outwash facies outwashfan outwash fan outwash gravel outwash plain