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They passed a bipartisan transportation bill back in march .

他们在三月通过了一项两党联合运输法案。

Wuhan wants to become a manufacturing and transportation hub for the heartland - china 's version of chicago .

武汉想成为中国心脏地区制造业及运输业得枢纽即中国版得芝加哥。

The transportation would also create emissions .

运输本身也将产生气体排放。

Volatile energy prices have made transportation costs more uncertain .

能源价格的波动增加了运输成本的不确定性。

China embracing gas as a transportation fuel would undermine this .

中国利用天然气作为运输燃料将削弱这一预期。