Depression is often caused by a combination of factors, so what is known as a "downward spiral" effect often occurs.

造成抑郁的因素往往是综合的，所以是“螺旋式下降”。

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This method is utilised to great effect in the design of our Genesis Silver Spiral loudspeaker cables.

这种方法是利用去很大的影响，在设计我们的成因银螺旋扬声器电缆。

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The transepicondylar axis of different position has no effect on volume rendering technique measuring the humeral head retroversion angle with multi slice spiral CT.

肱骨远端不同位置内外上髁轴线对多层螺旋CT容积再现测量肱骨头扭转角没有影响；

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Bank chief executives rationally have to pull back on lending in light of increased risks, Dimon says, a spiral effect the government is trying everything in its power to break.

FORBES: Banking

This is another CAPITALISM DEATH SPIRAL EFFECT.

FORBES: 9/11 Heroes To Be Subjected To FBI Review For Terrorist Connections

In the end, the death spiral for Microsoft is in full effect, and management is expending a lot of effort to speed it up.

FORBES: Is Microsoft On The Verge Of A Sudden Collapse Or Just A Long, Slow Decline?