The development of the control system of FMS is project with a complex technology, long periodic and high cost because of its complexity.

FMS的复杂性决定了其控制系统的研究开发是一项技术复杂、周期长、成本高的活动。

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A typical low-level wind shear of thunderstorm activates long periodic oscillation of an aircraft, causing tracking deviation of the aircraft.

典型尺度的雷暴低空风切变以长周期振动频率激励飞机，使其偏离预计下滑航迹。

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The skid bank fatigue life test of automobile transmission assembly has a long periodic time, which should go on under certain temperature and load.

变速器总成台架疲劳寿命试验周期长，并且要求其在一定温度、载荷下进行。

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Specifically, it is time to revisit whether the viability of the deterrent can be assured over the long-term without periodic safe, underground nuclear testing.

CENTERFORSECURITYPOLICY: Are we serious about deterrence?

Nobody, for long, ever escapes some periodic havoc.

FORBES: Dogs And Stocks: The Unpredictable Westminster Show

The stable monetary policy disciplined by fixed exchange rates also minimized the boom and bust business cycle, with its periodic sharp recessions hampering long term growth.

FORBES: The Monetary Foundations Of Economic Prosperity