影响磨机生产能力的因素大致可概括为三类:()的影响,磨矿机结构参数的影响,磨矿机工作 发布时间:2017-04-25 07:59 │ 来源:www.tikuol.com 题型:填空题 问题: 影响磨机生产能力的因素大致可概括为三类:()的影响,磨矿机结构参数的影响,磨矿机工作条件的影响。
题型:填空题 用括号内所给单词的适当形式填空1. I_______ (drop) the cup on the floor by accident.2. They are _______ (possible) tired after working so long.3. He tried many times and ________(final) he succeeded.4. Fred is afraid of _______(fly). He feels anxious before he gets on the plane.5. The bicycle must be ________(Carla). 查看答案