A high performance single-phase line active power filter (APF) is designed.

设计了一种高性能的单相电网有源滤波器。

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This paper introduces error_wiring common situation of three phase and three line active electric energy meter, and introduces the methods of test, analysis and amendment.

介绍三相三线有功电能表错误接线常见情况，介绍检查、分析及更正方法。

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Companies such as Storwize offer an appliance that sits in-line [l4] and compresses active data.

例如Storwize公司就提供一个基于实时处理和压缩活跃数据的工具。

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So every time you move your arm, that area of the brain with green line starts, become active in a particular way.

因此，每当你运动手臂的时候，大脑中绿线的部分开始工作，以特定的方式活跃起来。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

The center line looked as if it was running over an active fault line.

FORBES: Highways of the future? Not here

It was because she crossed the line and was active in areas of public policy.

BBC: NEWS | Americas | How to be First Lady-like

It is noteworthy, however, that a hard-line element remains active not only in contesting the election but, according to some democratic leaders, in infiltrating democratic parties (such as the Civic Forum) and in trying to stir up Slovak separatism and popular fears about the consequences of economic transition to a more market-oriented economy.

CENTERFORSECURITYPOLICY: ��Free�� Czechoslovakia?: Shadows Over The Transition