radioactive material的意思

radioactive material中文翻譯：

放射性物質；[核]放射性材料

相似詞語短語

radioactive decay───[核]放射性衰變；放射衰變

material───n.材料；用具；（有指明特征的）人才；素材；曲目；布料；adj.物質的；身體需要的；和推理內容有關的；重要的；（證據或事實）決定性的；客觀存在的；物欲的；n.(Material)（意、美）媽特力婭麗（人名）

instructional material───教材

reading material───閱讀材料; 讀物；閱讀材料；[圖情]讀物

material arts───物質性藝術

material handler───倉庫管理員；物料管理員

phosphorescent material───發磷光物質

waste material───[環境]廢物；[材]廢料；[經] 廢料; 廢物

belting material───皮帶襯料

雙語使用場景

refrain from harvesting after radioactive material fallout.───有放射性物質落下時不要進行采收。

The pressure vessel is the third barrier to radioactive material release.───高壓管是放射材料的第三道防護。

Irradiation leaves no traces of radioactive material in food.───輻照會殘留一些不明的放射性物質在食物里面。

and that larger amounts of other radioactive material, from discarded X-ray machines to spent fuel, might be used to make a dirty bomb.───擔心數量更多的其他放射性材料（從廢棄的X光機到乏燃料）可能被用于制造臟彈。

He said the rise could possibly be due to a continuous leak of highly radioactive material from the area around the crippled reactors.───他說，水平上升可能是因為受損反應堆周邊地區的高放射性物質持續泄漏。

But he said there had been no leakage of radiation or radioactive material from nuclear facilities.───但是他說，并沒有輻射或放射性物質從核設施中泄漏。

Tongchuan city officials believe the radioactive material - and its protective container - are likely to have been melted down.───銅川市官員認為，這快放射性材料，及其保護外殼，可能已經被熔化了。

If water in the pools evaporates, the spent rods would be exposed to the air and radioactive material would be released into the atmosphere.───如果池中的水全部蒸發掉，那么乏燃料棒將凸現于空氣中，放射性物質將釋放到大氣中。

Iodine-131 has a half-life of roughly a week, which means levels could fade if new radioactive material isn't added.───碘-131的半衰期約為一周，也就是說如果沒有新的放射性物質加入，輻射水平有望降低。

英語使用場景

The radioactive material is stored in a special radiation - proof container.