Thanks to "quantitative easing" and other unorthodox measures to pump in liquidity, central Banks' balance-sheets are swollen-to well over twice their pre-crisis size in Britain and America.

由于采取了“量化宽松”及其他超常措施注入流动性，英美两国央行的资产负债表规模剧增——超过危机前一倍有余。

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The emergency cooling system pump and motor for a boiling-water reactor are roughly the size and height of a compact hatchback car standing on its back bumper.

沸水反应堆紧急制冷系统的水泵和电动机和紧凑的两厢车竖起来的大小差不多。

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When you train over a period of time your heart will grow in size, allowing it to pump a larger volume of blood with each stroke (or pump).

当你运动训练过一段时间以后，你的心脏体积将变大，每一次跳动(或撞击)可以输送更多的血。

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This eliminates the need for an air pump, resulting in a small inhaler the size of a Magic Marker.

FORBES: Waiting to Inhale