机架式服务器
- 网络rack server;rackmount;rackmount server
机架式服务器-
虚拟化最近之所以得到更广泛的采用，是因为企业数据中心再也无法通过增加机架式服务器来满足新应用程序的需要。
The recent broader adoption of virtualization is due to the fact that enterprise datacenters can no longer keep up with the demands of new applications by adding racks of servers .
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相比传统的机架式安装的服务器，刀片服务器更小，使用更多的权力，并需要更多的布线。
When compared to traditional rack-mounted servers , blade servers are smaller , use more power , and require more cabling .
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如今这已经变得越来越容易，因为银行业不再使用定制的大型计算机，而转用机架式的较小的服务器，它们可以根据需要按比例增加。
Now it is getting easier as banking moves from bespoke mainframe computers to racks of smaller servers that can be scaled up as needed .