There is a slow drift into crisis.

有一种渐入危机的趋势。

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Resetting the center position can create a jump movement upon tilt past a threshold, but is preferable in many applications to a slow drift or unknown initial state.

如果重设中心位置，那么在倾斜超过阈值后将产生一个跳跃的移动，但是在多数应用程序中，缓慢的移动或未知的初始状态比较可取。

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Automatic null-tracking technique overcomes slow system drift.

用自动零跟踪技术克服系统的缓慢漂移。

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You can see from the plot that the pattern is a sudden jump and then a slow drift downward.

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The Esa operations team will then put the satellite into a slow drift around the Sun before ceasing all communications.

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Writing in the journal Nature, Kate Spence shows that the orientation errors of earlier and later pyramids faithfully track the slow drift of Kochab and Mizar with respect to true north.

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