In biological technology, the 20th century is an era by leaps and bounds.

在生物技术方面，二十世纪是其突飞猛进的一个时代。

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Ever since RIM announced the launch date of the first BB10 devices, investor enthusiasm has grown in leaps and bounds, dimmed only to an extent by a set of disappointing third quarter results RIM announced last month.

FORBES: RIM Fairly Valued At $12 As BB10 Nears

Again, in an ABC poll out today, the public cares about Iraq more than any other issue by leaps and bounds.

NPR: Full House in White House Race