锕射气氡的一种放射性的, 惰性的和气态的同位素, 其半衰期为3.A radioactive, inert, gaseous isotope of radon, with a half - life of 3.92 seconds.讨论了该离子交换法在分离锕 - 镧系元素上应用的可能性.The possibility of its potential application is discussed for separation of a...
一群人冷不防地冒出来，跑来跑去地拍松垫子，这把她吓坏了。She panics when people pop in unexpectedly, rushing round plumping cushions.一群人正站在一起痛饮啤酒。A crowd of men were standing around swilling beer.一群人在五角大楼四周围成一圈。A group of people made a circle around...
They levied religious taxes on Christian commercial transactions.他们对基督徒的商业交易征收宗教税。Taxes should be levied more on the rich than on the poor.向富人征收的税应该比穷人的多.A surcharge is levied on late applications.迟交的申请要收取附加费....
Peugeot invites you for a tour of French cinematography.标致邀请您参观的法国电影.The art direction, cinematography, and lighting stand out especially.此片的美术及摄影, 灯光尤其特出.There is cutting edge cinematography and state - of - the - art t...
Severe shock can bring on an attack of acne.严重的惊吓会造成痤疮突发。The evils we bring on ourselves are the hardest to bear.自己作的孽最难熬.This warm weather should bring on the crops.暖和的天气会促使农作物生长....