Their power increases with their number.译文：他们的能量增加了,伴随着他们

Americans want to increase the purchasing power of their incomes Their power increases with their number. 英语翻译Shipping costsPedal Power changes lives ---when someone gets a bicycle from us ,they see a 14% increase in their income.We are currently looking to invest in computers so that our office staff can do an even better job.(even)I should also power power power power power power power power power power power power Electricity,like other forms of has greatly increase in priceA、strength B、force C、power D、energy Their power increases with their number.译文：他们的能量增加了,伴随着他们 英语翻译The fundamental principle is that objects appear smaller as their distance from the observer increase.