alpha-decay
常見例句
- What made the Roman Empire decay?
羅馬帝國爲(wèi)何衰亡? - The researches are concerned with alpha rays.
這些研究是關(guān)於阿爾法射線的。 - Old civilization may fall into decay.
古老的文化可能會(huì)漸漸衰落下去。 - The empty house has fallen into decay.
那座空房已成一片頹垣。 - The tree exhibited signs of decay.
那棵樹顯示腐蛀的跡象。 - His mental decay is distressing.
他的智力衰退令人苦惱。 返回 alpha-decay