The cost of solar panels has dropped by 80 percent and the cost of wind turbines by close to one-third in the past eight years.
在过去八年中，太阳能板的成本下降了80%，风力涡轮机的成本下降了近三分之一。
The average time for holding a stock in both the United States and Britain, he notes, has dropped from seven years to seven months in recent decades.
他指出，近年来在美国和英国，持有股票的平均时间已从七年的下降到七个月。
Accuracy dropped dramatically.
准确性急剧下降。
In New Hampshire, where the rental vacancy rate has dropped below 1 percent, housing advocates fear unchecked short-term rentals will put further pressure on an already strained market.
在新罕布什尔州，该州的租房空置率已降至1%以下，住房倡导者担心不受控制的短期租赁将进一步加剧本已紧张的住房市场。
At the same time, donations at festival gates have dropped dramatically.
与此同时，节日现场的捐款也大幅下降。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。