particle

来自part,部分，-icle,小词后缀。即小部分，引申词义个体，颗粒，微粒。

particle

particle: see parcel

particle (n.)

late 14c., "small part or division of a whole, minute portion of matter," from Latin particula "little bit or part, grain, jot," diminutive of pars (genitive partis) "part;" see part (n.). Particle physics attested from 1969. In construction, particle board (1957) is so called because it is made from chips and shavings of wood.

1. A proton is an elementary particle of matter.

质子是物质的基本粒子。

来自柯林斯例句

2. There's not a particle of truth in her story.

她讲的没有一句实话.

来自《简明英汉词典》

3. There is not a particle of truth in what you said.

你所说的没有一句是实话.

来自《现代汉英综合大词典》

4. This particle has a very small mass.

这种粒子的质量很小.

来自《现代汉英综合大词典》

5. Particle ? in? cell ( PIC ) approach was introduced into the sea ice numerical simulation of Bohai Sea.

为准确计算渤海海冰的动力过程,本文将质点网格方法 ( Particle incell,简称PIC ),引入到渤海海冰数值模拟中.

来自互联网