测试类中包含测试装置（fixture），它们在setUp函数中初始化。

The test class contains test fixtures, which are initialized in a setUp function.

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安装此更新可解决系统由待机或休眠状态苏醒后，高解析度音讯装置无法初始化的问题。

Install this update to address an issue that may prevent high-definition audio devices from initializing after resuming the system from a sleep or hibernation state.

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图6.47。顺序局部量作为数据源，在它被初始化后； 它可以被连线到指示器上（数据接收装置）

Figure 6.47. Sequence Local is a data source, after it has been initialized; it can be wired to an indicator (a data sink).

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图6.47。顺序局部量作为数据源，在它被初始化后； 它可以被连线到指示器上（数据接收装置）

Figure 6.47. Sequence Local is a data source, after it has been initialized; it can be wired to an indicator (a data sink).

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