particles

英 [ˈpɑːtɪklz]

美 [ˈpɑrtəkəlz]

n.  颗粒; 微粒; 粒子; 小品词(与动词构成短语动词的副词或介词)
particle的复数

柯林斯词典

• N-COUNT 微粒；极小量
  Aparticle ofsomething is a very small piece or amount of it.
  1. ...a particle of hot metal...
     热金属微粒
  2. There is a particle of truth in his statement.
     他的陈述中有一点点实话。
  3. ...food particles.
     食物微粒
• 粒子
  In physics, aparticleis a piece of matter smaller than an atom, for example an electron or a proton.
• （语法中的）小品词
  In grammar, aparticleis a preposition such as 'into' or an adverb such as 'out' which can combine with a verb to form a phrasal verb.

双语例句

• Alpha-rays consist of alpha particles.
  α射线是由α粒子构成的。
• The particles may be spherical or irregular, of varying porosity and specific surface area.
  颗粒可以是球型的，也可以是不规则形状的，多孔性和比表面积有所不同。
• Small particles adhere to the seed
  小颗粒牢牢附着在种子上。
• Removes all particles from the particle system.
  从粒子系统中移除所有粒子。
• These particles do not contain protons or neutrons found in atoms.
  这些粒子不含原子中的质子和中子。
• A plasma is a quasineutral gas of charged and neutral particles which exhibits collective behavior.
  等离子体是带电粒子和中性粒子组成的表现出集体行为的一种准中性气体。
• It involves the same parameter as that involved in the enhancement factor for coagulation of two equally charged particles.
  它包含了与两个相等带电粒子凝聚增强因子中所包含的同样参数。
• Electrons and protons are forms of ordinary matter, but positrons are antimatter particles.
  电子和质子构成了普通物质，但正电子是反物质粒子。
• Similarly charged colloidal particles cannot come close enough together to agglomerate into larger particles.
  带相同电荷的胶粒不能紧密靠近，它们不能聚集成较大的颗粒。
• Different factors affected on the particles size were discussed.
  并讨论了不同因素对粒子尺寸的影响。