反之，如果对客户机和服务器之间传输的数据进行适当的设计，让服务器像新型跑车那样高效率，那么往返时间就可以降低。
On the other hand, if you can use hints from the client and server, so the server can prepare for the incoming late-model, high-performance sports car, then round-trip time can be reduced.
Dietrich说Transition（译者注：这款飞行汽车名字）可以在“一辆敞篷车降低其顶蓬的时间内”完成从飞机到汽车的转变，反之亦然。
The Transition transforms from plane to car and vice versa in "about the time it takes to lower the top on a convertible, " says Dietrich, 33.
反之，Django使用了一个单独的基于正则表达式的配置文件将URL映射为底层代码，这样就降低了URL路径结构与实际实现之间的耦合程度。
Conversely, Django USES a separate regular expression-based configuration file to map URLs to the underlying code, decoupling the URL path structure from the actual implementation.
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