许多纸浆和造纸公司已经把这些自动化分析产品列入“A”优先级装置的目录，在线的纸张质量传感器也具有同样的重要性。

Many pulpand paper companies have categorised these automated analysis products as “A”priority devices, with the same importance as on-line paper quality sensors.

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setup函数负责准备整个测试过程中需要使用的测试装置，在本例中只有测试用的RSS文件的目录，测试函数将对其进行解析。

The setUp function prepares the test fixtures used throughout the tests, in this case just the path to the test RSS file you'll parse in the test function.

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对于工厂组装装置，用长度代码更换型号中最后的3个零。请参阅热塑性塑料阀门、过滤器和附件，价格目录V-1了解长度代码。

For factory assembled units replace last 3 zeros with length code. See Thermoplastic Valves, Strainers & Accessories, Price Schedule V-1 for length codes.

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