If it is not, and if there is no free memory region, the dispatcher swapsout a process currently in memory and swaps in the desired process.
如果不在，或是没有空余的内存区，调度器会交换出内存中的一个普通过程并换进所需过程。
2
By some estimates close to a trillion dollars in credit default swapsout there were created electronically and are now undocumented and little understood.
一些人估计通过电子方式产生的信用违约掉期接近万亿美元，而它们都没有正式文件证明而且难于理解。
3
Véron says a European-wide fund is needed to recapitalize the banks, which should be offered some kind of asset swaps to bail them out.