三农信贷业务用“公司+农户”保证担保方式的,应实行收购资金封闭运行。
参考答案:对
You look well. The air and the sea foods in Sanya must _____ you, I suppose. [ ]
A. agree with
B. agree to
C. agree on
D. agree about
以下测量可以使用封闭原则进行自检的是()。
A、圆刻度盘
B、圆柱齿轮
C、方箱
D、方形角尺