降雨量怎样换算成每亩降水量?
参考答案:
降雨量×667㎡即为每亩降水量。例如:1毫米=0.001米×667㎡=0.667㎡/亩;
_____ most efficient way to understand thousands of new words is to gain _______ good knowledge
of basic word formation.
A. A; a
B. The; 不填
C. A; 不填
D. The; the
下列哪种信用卡卡片存款不计息?()
A、灵通卡
B、牡丹贷记卡
C、国际借记卡
D、准贷记卡