大家都搜：
辐射屏蔽
1、deare radiation───迪尔辐射
2、annihilation radiation───[物]湮没辐射
3、radiation symbol───辐射符号
4、placental barrier───[胚]胎盘屏障
5、infrared radiation───红外辐射；[红外]红外线照射
6、barrier───n. (Barrier)（法）巴里耶（人名）；vt.把……关入栅栏；n.障碍物，屏障；界线
7、consolidation radiation───固结辐射
8、radiation oncology───[肿瘤]射线肿瘤学
9、radiation───n.辐射；放射物
1、Ozone is the earth's barrier against ultra-violet radiation.───臭氧是地球防止紫外线辐射的屏障。
2、The MCNP procedure is the basic tool to optimize design of radiation barrier.───MCNP是辐射屏蔽设计优化的基本工具。
3、When conditions are hot, the ostrich erects them on its back, thus increasing the thickness of the barrier between solar radiation and the skin.───当天气炎热时，鸵鸟会把它们背在背上，这样就增加了太阳辐射与皮肤之间的屏障厚度。