1纳米=0.000000001米,则7.5纳米用科学记数表示为( ).
7.5×10﹣9
Do you approve of the idea that success can be measured________money alone?[ ]
A. in case of
B. in terms of
C. in the opinion of
D. in favor of
港收养年满()以上未成年人的,应当征得被收养人的同意。
A、7周岁
B、8周岁
C、10周岁
D、14周岁