清单3的输出与清单2的目标解析器方法的输出相同，但是速度应该会提高很多，因为lxml可以在内部优化事件处理。
The output from Listing 3 will be identical to that of the target parser method in Listing 2 but ought to be much faster because LXML can optimize the event handling internally.
在舵机控制电路参数的测试过程中，选择适当的数据处理方法与优化测试电路性能，对于提高测试精度是同等重要的。
In the testing system, it is same important to select an appropriate data processing method as to optimize performance of hardware to improve the test accuracy.
与传统的优化方法相比，进一步提高了设计速度和设计质量。
Compared with traditional optimization methods, it improves further the speed and quality of design.
应用推荐