With each piston stroke , a small quantity of atmospheric air or gas is pumped into the discharge air vessels 在活塞的每个冲程中，将少量的空气或气体输送到空气槽内。
Already , it is estimated that billion of dollars will continue to be pumped into e - business in the next few years 未来数年数以十亿元计的资金将会投入电子商贸世界。
But there is a limit to how much money can be pumped into an economy without causing inflation to jump 不过，对某个经济体投资而不引起通货膨胀上涨的资金数量是受限的。
6 . already , it is estimated that billion of dollars will continue to be pumped into e - business in the next few years 6 .未来数年数以十亿元计的资金将会投入电子商贸世界。
But there is a limit to how much money can be pumped into an economy without causing inflation to jump 但这有一个限度，即多少钱可以注入一个经济实体而不会造成通货膨胀爆发。
But there is a limit to how much money can be pumped into an economy without causing inflation to jump 但是，财富源源不断拥入一个经济主体而不引起通货膨胀的抬头，是有一个限度的。
But there is a limit to how much money can be pumped into an economy without causing inflation to jump 可是在没有通货膨胀的波动的话，这里存在的限制是需要多少钱才能使得经济复苏。
During this electron transfer , a further two pairs of h + ions are pumped into the intermembrane space , making a total of six per molecule of nadh 在整个电子传递过程中，另有一对被泵入膜间隙，总计每分子nadh形成6个电子。
This kind of human - induced slip happens at very small scales all the time at geothermal plants and other locations where water is pumped into the earth 这种人为诱发的滑动很常见，不过多是以很小的规模出现在地热工厂以及其他需要把水灌入地底的场所。
