循环负荷决定于入磨和入选粉机的物料量,能反映磨机和选粉机的配合情况。
参考答案:对
—Could you lend me the book you bought last week?
—_______.[ ]
A. Yes, here you are
B. No, I can't lend it to you
C. It's not interesting
金融资产在5万元(含)—10万元(不含)的个人客户,优先级别为()。
A.1级
B.2级
C.3级
D.4级