A combinational electric system stable machinery GPSS is designed to fight back low frequency oscillation and to improve electric system stability.

为了抑制电力系统因负阻尼而产生的低频振荡，提高电力系统稳定性，设计了一种组合电力系统稳定器gpss。

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By the feed-back control of the duty ratio according to the oscillations of the movable plate, the movable plate can be controlled to oscillate in the proper phase and at the proper oscillation Angle.

通过根据可移动板的振动对占空比的反馈控制，可控制可移动板以在适当的相位和适当的振动角振动。

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Panic grips the markets, spreading outward from one global capital and then back inward in a spiraling oscillation of fear and greed and fear again that roams from New York to London to Germany to Japan and back to New York again, whether through Moscow or Calgary or Milan.

FORBES: It's Only a Market

Instead, the temperature record shows an up and down pattern that follows the pattern of natural influences on global temperatures, such as cyclical sunspots and solar flares, and cycles of ocean churning from warmer to colder temperatures and back, such as the Pacific Decadal Oscillation (PDO).

FORBES: Fakegate: The Obnoxious Fabrication of Global Warming

Hit a bump midcorner and the suspension (wishbones up front and multilink in back) dissipates it nicely, and the TL regains its cornering posture with little oscillation.

WSJ: 2012 Acura TL With SH-AWD Review: A Good Grille and a Better Car Behind It | Rumble Seat by Dan Neil