Only a small fraction of a bank's total deposits will be withdrawn at any one time.

任何时候，一家银行的总存款只有少量会被提取。

《牛津词典》

Only a small fraction of the creatures that die are preserved in this way.

死去的生物中也只有一小部分被这样保存下来。

youdao

Only a small fraction of the population was literate, but the production of books grew at an extraordinary speed.

只有一小部分人识字，但书籍的产量却以惊人的速度增长。

youdao

In a statement, the commission said it was aware the awards were only a small fraction of what each side had demanded of the other.

VOA: standard.2009.08.20

But that represents only a small fraction of Alzheimer's patients -- 1% of cases worldwide, specifically.

CNN: Alzheimer's: Early detection, risk factors are crucial

Embezzlement is to blame for only a small fraction of the money emptied from individual accounts.

ECONOMIST: China is beginning to face up to its pension problems

Otherwise the euro will deliver only a small fraction of its potential economic benefits.

ECONOMIST: Borders and barriers