1.
The particles that descend in this fashion.
辐射尘以这种方式落下的放射性粒子
2.
Nuclear explosions have released radiative particles into the sea.
核爆炸向海洋释放了放射性粒子。
3.
The slow descent of minute particles of debris in the atmosphere following an explosion, especially the descent of radioactive debris after a nuclear explosion.
放射性粒子的沉降爆炸后放射性粒子通过大气缓慢下降，尤指核爆炸后放射性粒子的下降
4.
Treatment of Obstructive Jaundice with Replacement of Radioactive Particle
放射性粒子置入治疗恶性梗阻性黄疸
5.
Isotopes that emit radioactive particles; a stove emitting heat.
发射出放射性粒子的同位素；发出热量的炉子
6.
The Geiger counter registered a high concentration of radioactive particles.
盖革计数器示出放射性粒子的高浓度。
7.
Different Staging System of Pancreatic Carcinoma Treated with 125I Seed Implantation
~(125)I放射性粒子治疗不同分期胰腺癌
8.
The device emits millions of irradiated particles
这个设备会释放出数以百万的 放射性粒子
9.
Many people are afraid of what happens when radioactive particles fall out from nuclear explosions
很多人担心核爆炸释放出放射性粒子时的情景。
10.
The early results of breast-conserving therapy with~(125)Ⅰin 31 patients of primary breast cancer
保乳术中放射性粒子插植放疗31例临床观察
11.
~(125)Iodine-induced Radiation Damage in the Femoral Arteries of Rabbits
放射性粒子~(125)I对兔股动脉放射性损伤的实验研究
12.
Interstitial implantation of radioactive seeds ~(125)I combined with chemical sinofuan for the therapy of non-small cell lung cancer
放射性粒子~(125)I联合化学性粒子中人氟安治疗非小细胞肺癌
13.
Conclusion The position of the radioactive seeds in parotid gland region is stable relatively.
结论腮腺区放射性粒子植入后,粒子位置相对恒定。
14.
active particles
放射性[活性]粒子
15.
(the sending out of)rays and atomic particles from radioactive substances
（自放射性物质中放射出的）射线和原子粒子
16.
alpha-emitting radionuclides
发射α粒子的放射性核素
17.
Radioactivity is the ejection of particles or radiation from the nucleus.
放射性是原子从核中射出粒子或辐射的现象。
18.
the radiation of alpha particles during radioactive decay.
在放射性衰变的过程中放出α粒子的辐射。