而大部分上升的噪声潮- - -自1960年来增加了百倍，在许多地方，仅仅在船运交通中创造巨大的增长。

And most of the rising tide of noise-a hundred fold increase since 1960, in many areas-is created simply by the dramatic growth in shipping traffic.

youdao

而大部分上升的噪声潮- - -自1960年来增加了百倍，在许多地方，仅仅在船运交通中创造巨大的增长。

And most of the rising tide of noise-a hundred-fold increase since 1960, in many areas-is created simply by the dramatic growth in shipping traffic.

youdao

1991年的学术研究预测，随着婴儿潮一代渐渐年迈，到2005年左右，美国的储蓄率将上升一或两个百分点。

An academic study in 1991 predicted that as the baby-boomers aged, America's saving rate would rise by one or two percentage points by the mid-2000s.

youdao