quanta是什么意思？

quanta

英['kwɒntə] 美['kwɒntə]

• n. 定量，总量，量子(quantum的复数形式)；

例句

• the release or absorption of quanta above a certain energy level. 在一定能级上量子的释放或吸收的过程
• The basic dynamic variables are then the operators associated with the creation and annihilation of quanta. 基本动力学变数是与产生和消灭量子相联系的算符.
• These units of energy are photons or quanta. 这种能量单位称为光子或量子.
• With good light collection, about 30 % of the luminescence quanta may reach the photocathode. 在良好的光收集条件下, 约30%的荧光量子可以到达光阴极.
• The nuclear pair correlations can be viewed in terms of condensate of pair quanta. 通过对量子的凝聚可以观察到核的对关联.
• Aim To inquire into the mechanism of autohemotherapy of light quanta ( ALQ ) on spinal cord injury. 目的探讨自血光量子疗法治疗脊髓损伤的作用机理.
• Ordinarily, random thermal jigging of the molecules prevents sound waves from behaving analogously to light quanta. 通常, 分子的随机热运动,会让声波的行为和光量子有别.

英汉词典释义

• _no_
  量子(quantum的复数形式)
  the release or absorption of quanta above a certain energy level. 在一定能级上量子的释放或吸收的过程

行业词典

• 医学： 〔单quantum〕量子；量；