He was just fractionally ahead at the finishing line.

在终点线他只是稍微领先。

《牛津词典》

Murphy, Sinclair's young teammate, was fractionally behind him.

辛克莱尔的年轻队友墨菲紧随其后。

《柯林斯英汉双解大词典》

One dancer was fractionally out of step.

有个跳舞人的舞步稍微有些不合拍。

youdao

For instance, the ISM Manufacturing Index rose fractionally, from 55.5 in July to 56.3 in August.

FORBES: Seasonality And Sentiment Among The Many Reasons To Doubt This Rally

That's slightly (3mm) wider, noticeably (17mm) taller and fractionally (1.1mm) thinner than the Fire.

ENGADGET: Amazon Kindle Fire HD review (7-inch)

Shell produced 3.56 million barrels of oil per day, fractionally higher than 3.55 million a year ago.

NPR: Shell CEO Voser To Retire In 2014