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”。

youdao

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。

youdao

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；

youdao

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