| 释义 |
lutetium 英音 [ luːˈtiːʃiəm; luːˈtiːsiəm ] 美音 [ luːˈtiːʃiəm ] 释义 n. 镏;[化学] 镥 例句 1·Even the two rarest (thulium and lutetium ) are around 200 times more common than gold. 即使最罕见的两种(铥和镥)也比金常见200倍。 2·Even the two rarest (thulium and lutetium ) are more widely spread throughout the Earth's crust than gold or platinum. 即使是最稀有的那两个(铥和镏)在全球地壳中也比金或铂要多。 3·Lutetium oxyorthosilicate(LSO) is a new type of inorganic scintillator which has high scintillation efficiency and fast decay time. 硅酸镥是一种新型的高发光强度、快响应的无机闪烁体。 同义词 n. 镏;[化学]镥 cassiopeium
|