cerium什么意思？

Lanthanum praseodymium - cerium rare earth ( LPC ) was a patent composition.镧镨铈混合稀土 ( LPC ) 是新型专利成分的混合稀土.A method for direct determination of cerium dioxide content is studied.介绍了一种直接测定氧化铈含量的新方法.The cerium oxide preferab...

cerium的音标：cerium的英式发音音标为：['sɪəriəm]cerium的美式发音音标为：['sɪriəm]...

The cerium oxide preferably has a fluorite type superlattice structure.该氧化铈还优选具有萤石类似结构的超晶格结构.A method for direct determination of cerium dioxide content is studied.介绍了一种直接测定氧化铈含量的新方法.Lanthanum praseodymium - cerium rare ...

adaxial的音标：adaxial的英式发音音标为：[æd'æksɪəl]adaxial的美式发音音标为：[æd'æksɪrl]...

n.中心，核心，（原子）核，起点，开始，[微]细胞核...

oversleeve的音标：oversleeve的英式发音音标为：['əʊvəsli:v]oversleeve的美式发音音标为：['oʊvəsliv]...

We sat silent for a while, and a homy feeling invaded my ugly little cubicle.我俩默默地坐了会儿, 这间简陋的斗室刹那间沉浸在家庭温馨之中....

n.幻觉病，幻觉性精神病...

presence的复数形式为：presences...

He gave an electrifying performance.他的演出令人激动不已。The dancers gave an electrifying performance.舞蹈演员们的表演激动人心。Come and catch a feeling, it's a electrifying me.请前来捉住这感觉～我像是触了电....

“回填”的英语可以翻译为：[建] backfill ...

Cestoidea的音标：...

itinerary的复数形式为：itineraries...

His wrist was sprained.他的手腕扭伤了。I stumbled and sprained my ankle.我摔了一跤，把脚脖子扭了。When Mary sprained her ankles, John carried her piggyback to the doctors.玛丽扭伤了足踝, 约翰驮她去看医生....

臭虻科...

Douglas was a 29-year-old journeyman fighter, erratic in his previous fights.道格拉斯29岁，是个技术不错的拳击手，在以前的比赛中发挥不太稳定。Businessmen are displeased with erratic economic policy-making.商界人士对变化无常的经济决策很是恼火。The electricity supply here ...

The biology class studied the generation of fruit flies.生物班的学生研究了果蝇的繁殖。A lie begets a lie till they come to generation.谎言生谎言,谎言传万代。The generation of aerosols in polluted atmospheres has been investigated in several exper...

孩子们; 男孩女孩...