This paper describes the structure of unit circuits of capacitor high-low adjustor, trend of signal, basic work principle and practical application of whole equipment in flame cutting.

详细叙述其各单元电路结构，信号走向，整体设备的基本工作原理以及在火焰切割中的实际应用。

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At the same time, a dedicated unit test Explorer window lets you see the structure of your unit tests and run any combination of tests in one or more unit test sessions.

同时，一个专用的单元测试资源窗口会让你看到你的单元测试的结构和运行一个或多少单元测试会话的任意组合测试。

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Unit testing addresses the internal structure, such as logic and dataflow, and the testing of functions and the externally visible behavior of the unit.

单元测试强调内部结构，例如逻辑和数据流，以及单元的功能和外部可见行为测试。

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The structure of the unit is fortified thoroughly to prevent distortion and vibration, so music is reproduced with natural highs and thunderous lows.

ENGADGET: Altec Lansing Live 5000 WiFi music system makes its debut, plays nice with Android and iOS (ears-on)

Tuesday's explosion at the No. 2 reactor in the Fukushima complex, 150 miles north of Tokyo, for the first time raised the possibility that the key containment structure of the unit, which protects the reactor vessel and keeps dangerous radioactive materials from leaking out, had been damaged.

WSJ: Japan's Nuclear Crisis Escalates