选择题:Though he left the motherland since he was born, h 题目分类:许昌学院-行政管理-大学英语2 题目类型:选择题 号外号外:注册会员即送体验阅读点! 题目内容: Though he left the motherland since he was born, he can speak ____________ French.(本题5.0分) A、 smooth B、 fluent C、 easy D、 flowing 参考答案:
In a ()switching system, a call was established an In a ()switching system, a call was established and routed in a set of progressi 分类:许昌学院-行政管理-大学英语2 题型:选择题 查看答案
淬火加热高温回火处理称为调质处理。处理后获得回火索氏体组织,具有综合机械性能好的特点。(√) 淬火加热高温回火处理称为调质处理。处理后获得回火索氏体组织,具有综合机械性能好的特点。(√) 分类:许昌学院-行政管理-大学英语2 题型:选择题 查看答案