在危机进程中间，监管者要求银行加快建立处理衍生产品的交易清算所的计划，这是一项长期的任务。
In the midst of the turmoil, regulators ordered Banks to speed up plans - long in the making - to set up a clearinghouse to handle derivatives trading.
对甲壳素、壳聚糖及其衍生物在水处理中的应用研究进行了综述。
The applications of chitin, chitosan and their derivatives in wastewater treatment were reviewed.
这是在衍生类别中处理事件的惯用技术。
This is the preferred technique for handling the event in a derived class.
应用推荐