期末调汇的汇率是指()。
A.固定汇率
B.浮动汇率
C.调整汇率
D.记账汇率
参考答案:C
()the concert had begun did we realize what a splendid show it was going to be.
A.No sooner
B.Only after
C.Hardly
D.Scarcely
GPWS安装在哪里?
A、雷达罩内
B、中央电子设备架
C、客舱后部储物柜下部设备架上
D、后设备舱