Even if the 3-d printing market triples , it 's still a really small market

5.就算3D打印市场翻了两番，它的规模也还是微不足道。

No. I need a double and three triples .

不是，我需要一个双人间和三个三人间。

Turnover triples in three years at aluminium recycling company .

铝回收公司在三年内营业额翻三倍。

I 'll get doubles , triples , whatever I can find .

我一定会找到面等吃的东西。

The basel iii international agreement on capital standards more than triples the broad capital reserves that banks must maintain , limits leverage and provides strong incentives to move out of certain businesses .

有关资本金标准的国际协议《巴塞尔协议iii》（baseliii），将银行必须持有的广义资本储备水平提高了两倍多，限制了杠杆率，并为银行脱离特定业务提供了有力刺激。