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

• 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。
• Harmful radiations do not reach the earth because the atmosphere screens them out.
  有害的辐射由于得到大气屏蔽无法到达地球。
• 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
• 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。
• The effective injury ranges of these two kinds of nuclear weapon radiations may differ widely.
  核武器的这两种辐射的有效杀伤范围可以相差很远。
• Our knowledge regarding the effects of ionizing radiations is still meagre.
  我们关于电离辐射效应的知识仍很不足。
• 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。
• At very high intensities, nuclear radiations cause itching and tingling of the skin.
  当核辐射强度很高时，它能使皮肤感到发痒和刺痛。
• Moreover, water-vapour and carbon dioxide in the lower air absorb most of the infra-red radiations sent to us from the planets.
  而且，较低空气层的水蒸气和二氧化碳能够吸收行星传播到我们这里的大部分红外线。
• Nuclear radiations continue to reach the ground.
  核辐射继续不断来到地面。