到了16世纪中叶，金融家和商人普遍接受汇票来代替黄金或白银进行商品交换。
By the middle of the sixteenth century, financiers and traders commonly accepted bills of exchange in place of gold or silver for other goods.
从英属哥伦比亚到不列颠诸岛，都可以看到一些小社区允许居民通过交换劳动时间、食品或其它有价资产来代替货币支付。
Small communities from British Columbia to the British Isles are experimenting with alternative currencies that allow residents to swap work hours, food, or other assets of value.
采用稀酸套洗工艺代替传统的加水稀释洗涤工艺，成功地解决了阳离子交换树脂生产中废酸的回收利用问题。
The waste acid from the manufacture of cation exchange resin can be successfully recovered and reused by a new washing process with dilute acid instead of traditional washing process with water.
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