【单选题】The opportunity McCullum had looked forward ____ at last when he was named head coach at Western Michigan. [ ]
【单选题】当轴压P较小时,钻具转速n与钻速v近似成()关系。
【简答题】单词拼写。 1. At last he __________(辞职) from his post and went back to Changsha. 2. The experiment he ____________(进行;实施) turned out to be a success. 3. John's ___________(雄心) is to swim across all the bi...
【单选题】He was sent to ______ prison for five years. When he was in ______ prison, his wife often went to ______ prison to visit him. At last he was released from ______ prison.
【单选题】当轴压P较小时,钻具转速n与钻速v近似成()关系。
【单选题】The opportunity Jack had looked forward________at last when he was named chief engineer in the project.
【单选题】当轴压P较小时,钻具转速n与钻速v近似成()关系。
【简答题】综合练习P79 1-5, 11-12, 16-19.
【简答题】作业习题: P79: 9 ; 10 ( 1 )、( 3 ); 11 ; 12 ; 19