Likewise, pumping water into natural aquifers for seasonalstorage tends to be much cheaper than building a big dam, and prevents the great waste of water through evaporation.
同样，把水抽送到天然地下储水层，季节性地储水，往往也比建大坝省更多的钱，同时还防止水分蒸发的浪费。
2
If you want to keep winter clothes in top form for next year, you must abide by the laws of seasonal clothing storage.
如果你希望明年这些冬季服装依然如故的话，你必须依照下列的方法储存冬季衣服。
3
Given the opportunity to take advantage of a seasonal discount the buyer must consider his or her own storage problems and other problems as well.