drop of trough 波谷低于静水面之下的距离
Economic activity now appears to have declined by 4.1% from peak to trough, easily outstripping the 3.7% dip observed in the downturn of 1957-58 (in 1981-82 the drop was just under 3%).
现阶段,经济活动的峰谷差为4.1%,大大会超过了1957 - 58年经济衰退时3.7%的最低点。(1981 - 82年,下降不到3%)。
Ireland "saved" its Banks and saw its output drop by 14% from peak to trough.
爱尔兰则拯救了其银行,由此其GD P产出从顶端下跌14%到达谷底。
The flicked liquid metal is retained by the annular and tapered cushioning and retaining ring to drop on the metal collecting tray and flow into a metal cooling trough for aggregation.
甩出的液态金属被环锥形缓冲阻挡圈阻挡,落入金属收集盘并流入金属冷却槽聚集。
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