quantum

量子物理

Light can behave as a wave or as a quantum of energy.

光可以表现为波，也可以表现为能量的量子。

量、额度、份量正式

The report offers no real quantum of evidence for its claims.

这份报告对其主张并未提出任何实质的证据份量。

量子的

Several companies are racing to build a practical quantum computer.

好几家公司正竞相打造实用的量子电脑。

大跃进、飞跃

The new engine represents a quantum leap in fuel efficiency.

这具新引擎在燃油效率上是一大跃进。