radiations

英 [ˌreɪdɪˈeɪʃənz]

美 [ˌreɪdiˈeɪʃənz]

n.  辐射; 放射线; 辐射的热(或能量等); 放射疗法
radiation的复数

化学

双语例句

• Picks up electromagnetic radiations in the radio-frequency range from extra-terrestrial sources.
  从外陆来源的无线电频率范围内接受电磁射线。
• A device used to detect and measure light and other radiations.
  用来探测和测量光和其他放射物的装置。
• The real importance lies in all the great benefits which atomic energy, which the various radiations, will bring to mankind.
  真正的重要性在于原子能、各种辐射将给人类带来的巨大利益。
• Nuclear radiations continue to reach the ground.
  核辐射继续不断来到地面。
• Quantities and units of nuclear reactions and ionizing radiations
  GB3102.10-1993核反应和电离辐射的量和单位
• Quantities and units of light and related electromagnetic radiations
  GB3102.6-1993光及有关电磁辐射的量和单位
• Radiation coming from sources other than those being observed. These radiations have a very bad effect on living things; a person exposed to them for even a few moments will die.
  在辐射测量中，被测源之外其他的辐射源产生的辐射。这些辐射对生物有极坏的影响；一个人暴露在这些射线下面只须一小会儿就会丧命。
• The problems of shielding from thermal and nuclear radiations are thus quite distinct.
  因此防御热辐射与防御核辐射的问题是完全不同的。
• This apparatus produces harmful radiations.
  这个装置产生有害的放射物。
• In addition to light, there are dangerous radiations gi-ven off by the sun.
  除了光以外，太阳还发出危险的放射线。