放射性

An image recorded on a photographic film or plate produced by the radiation emitted from a specimen, such as a section of tissue, that has been treated or injected with a radioactively labeled isotope or that has absorbed or ingested such an isotope.

自动射线照相通过一个标本发出辐射而产生于照相胶卷上或底片上的影象，比如组织的一部分，经过处理或用放射性标记的同位素注射或吸收或吞入这样一种同位素

An image recorded on a photographic film or plate produced by the radiation emitted from a specimen,such as a section of tissue,that has been treated or injected with a radioactively labeled isotope or that has absorbed or ingest ed such an isotope.

自动射线照相通过一个标本发出辐射而产生于照相胶卷上或底片上的影象，比如组织的一部分，经过处理或用放射性标记的同位素注射或吸收或吞入这样一种同位素

Now I know better, but then I rushed into having RAI ablation.

现在我更明白了，但是当时我去做了放射性碘消融。

The transuranic elements especially the minor actinides in spent fuel represent potential environmental radiotoxicity hazard in the long term.

核电站乏燃料中超铀核素，特别是其中的少数锕系核素（Minor Actinides，简称MA），对环境具有潜在长期放射性危害性。

Radiocarbon dating is basically this: a radioactive isotope of carbon, C-14, is formed in the atmosphere by cosmic rays.

放射性碳测年，基本上这个：放射性碳同位素、碳14是由大气中形成的宇宙射线。

Radioactive oral mucosa of the trigeminal nerve endings will have a strong stimulus, and the impact of the corresponding parts of the brain, causing "radioactive headache."

放射性头痛冷饮对口腔黏膜的三叉神经末梢会产生一种较强的刺激，并影响大脑中的相应部位，引起&放射性头痛&。

With the progress of nuclear medicine and space physiology, People become more and more interesting in the radiation injury and it s protection study.

中文摘要：目的核医学和航天科学的进步使人们对放射性损伤及其防治越来越重视，我们在前期已进行了苯二氮革类药物及苯二氮受体在放射性脑损伤防护中的机理研究。

This paper analyzes high radioactive materials in different lithologies and narrates the identification methods of high radioactive reservoir.

本文通过对不同岩性中放射性物质的分析，讲述高放射性储层的识别方法。

After interaction nuclides was removed using TRPO solvent extraction, Determination of radioactivity of 90Sr or 90 Y in waste water using Cerenkov counting method is studied.

研究了经TRPO萃取去除放射性废水中的干扰核素后，用切伦科夫计数法测量90Sr或90Y的放射性浓度。

Study shows that the wastewater from Koktokay rare metals mine which is located in the upstream of the important Irtysh River and main products Li, Be, Nb and Ta contain high level elements of Li, Be, Nb, Ta as well as U, Th, Cs and Zr and so on.

尽管当地有关部门对稀有多金属矿的放射性问题也有所涉及，但至今对稀有多金属矿开采过程中的放射性问题的研究文献仍然非常稀少。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。