1. Oil production peaked in the early 1980s. 20世纪80年代初期,石油产量达到了最高峰。
2. Temperatures have peaked at over 90 degrees. 温度已达到峰值,超过了90度。
3. The share of young men with jobs peaked around 1960 at 84%. 1960年左右,年轻男性就业比例达到峰值84%。
4. The growth in public agricultural-research spending peaked in the 1970s and has been shrinking ever since. 20世纪70年代,农业研究公共支出的增长达到顶峰,此后持续减少。
5. Just when the best investment opportunity comes, the degree of people's disappointment with the stock market has just peaked. 就在最好的投资机会来临的时候,人们对股票市场失望的程度却刚好达到顶峰。