双光子是在中性兀介子衰变中产生的.Two photons are created in the decay of the neutral pion.π介子构成另一种三重态, 只是电荷不同,其它方面均相同.The pions form another triplet, electrically different but otherwise alike.介子具有超荷性.Mesons have the property of hyperch...
许多人竟然不知道地球变暖的事实，实在令人担忧。Many people are worryingly ignorant of the facts about global warming.可能正导致地球变暖的那些气体，其主要影响将在多年后显现。The gases that may be warming the planet will have their main effect many years hence.这篇文章的开头总结了对全球...
他在旁参与了大量拍摄和初期剪辑工作。He sat in on much of the filming and early editing.数字剪辑、数码特效以及数码摄像机改变了电影摄制方式。Filmmaking was transformed by digital editing, digital f/x, and digicams.她在20世纪福克斯公司担任电影剪辑师。She worked at 20th Century Fox as...
We'vegot stable labor, decreasing interest rates, low oil prices.我们拥有稳定的劳力、不断降低的利率以及低廉的石油价格。Population growth is decreasing by 1.4% each year.人口增长率正在以每年1.4%的速度下降。Toy sales peaked just before Christmas and are now de...
Female ballet candidates please bring pointe shoes and wear leotards.芭蕾舞女考生须带备脚尖鞋及穿著贴身舞衣.Where will I get the gym leotards, though?我到哪儿去买紧身运动衣 呢 ?The sartorial rules are strict: leotards must not stray into, god forbid, ...
通气孔通常在翼尖或尾部, 这些通气孔可以保持压力恒定.Vents, usually at the wing tips or tail, keep the pressure constant.这种简单的测试只需要分析鹦鹉的翼尖.The simple test required only a feather tip for analysis.注意你的翼尖.Watch out for your wing tips....
我们驱车向东去罗斯托克，但地图却给我指错了方向。We drove east to Rostock, where my map led me astray.我们所要做的就是按照地图走。All we had to do was follow the map.若是上色的时候不小心弄坏了那些地图，他们可承担不起。They could not afford to spoil those maps by careless colouring....