To be sure, with the economy gradually finding a bottom and the rate of decline in home prices slowing, the chances of a downward spiral of deflation and economic activity have diminished.

毫无疑问，随着经济逐渐触底，国内衰退速度减缓，通货紧缩和经济活动的螺旋式下降发生的可能性越来越小。

youdao

At the bottom of any required length of conveyor spiral groove opening unloading material.

在输送机螺旋槽体的底部任意要求的长度开口卸出物料。

youdao

Here the painter used parallel, vertical, spiraling strokes, each spiral moving up from the bottom edge of the canvas, through strategically placed areas of contrasting color.

螺旋笔画从画布底部边缘开始，穿过特意布置的、色差显著的区域。

youdao

Loughner's spiral into madness hit bottom on Jan. 8, 2011.

NPR: Records Provide New Look At Ariz. Shooting Spree