旅游时间：游客可以在一年中的任何时候去泸州，但是夏末秋初是最好的时候。

When to Go: Visitors can come to Luzhou at any time during the year, though the end of summer and early autumn are especially favorable for visiting.

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旅游时间：游客可以在一年中的任何时候去泸州，但是夏末秋初是最好的时候。

When to Go: Visitors can come to Luzhou at any time during a year, and the end of summer and early autumn are especially favorable for visiting.

youdao

最好是对该系统有一定程度的控制权，这样学员就可以在夏末返回工作岗位的时候做一些实验。

You should have some degree of control over the system so that you can perform experiments when you return to work later this summer.

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