什么是汽油机的负荷特性?解释ge-pe曲线的变化趋势? 发布时间:2017-07-26 02:18 │ 来源:www.tikuol.com 题型:问答题 简答题 问题: 什么是汽油机的负荷特性?解释ge-pe曲线的变化趋势?
题型:问答题 简答题 – Can you tell me ___________? – An engineer from Jinan Iron and Steel Plants. A.what your friend isB.who your friend is C.what is your friendD.who is your friend 查看答案