The Tower of London is a great attraction to tourists.伦敦塔对游客有很大的吸引力.If you treble the distance, the gravitational attraction gets nine times weaker.如将距离增大两倍, 则其万有引力就减小九分之八.Fireworks added to the attraction of the festiva...

The main attractions of the Big Apple are well documented.对纽约的主要旅游胜地有详细的记载。The adaptability of wool is one of its great attractions.用途广泛是羊毛最具吸引力的特点之一。All the attractions of the peninsula beckon.半岛上的各处景点无不令人心驰神往。...

the expansion and contraction of the metal金属的膨胀与收缩Contraction of the timbers left gaps in the fence.木料收缩,结果围墙露出缝来.The forces of expansion are balanced by forces of contraction.扩张力和收缩力相互平衡....

The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.The surface electromyogram ( EMG ) and int...

n.收缩，缩减，[语]缩略，略体，缩写，（开支等）缩减，（分娩时）子宫收缩...

distractions的音标：...

If you treble the distance, the gravitational attraction gets nine times weaker.如将距离增大两倍, 则其万有引力就减小九分之八.Many asteroids are weakly bound piles of rubble, held together by their own minute gravitational attraction.大多数的小行星都...

tourist attraction的音标：tourist attraction的英式发音音标为：['tuərist ə'trækʃən]tourist attraction的美式发音音标为：['tʊrɪst ə'trækʃən]...

extraction的音标：extraction的英式发音音标为：[ɪk'strækʃn]extraction的美式发音音标为：[ɪk'strækʃən]...

n.抽象，出神，抽象概念，抽象化...

abstractionist的音标：abstractionist的英式发音音标为：[æb'strækʃnɪst]abstractionist的美式发音音标为：[æb'strækʃnɪst]...

The interfacial diffusion of microemulsion membrane controled extraction process.动力学研究表明提取过程的速控步骤为微乳液膜界面扩散过程.OBJECTIVE : To optimize the extraction process of amygdalin in apricot kernel.目的: 研究苦杏仁中有效成分苦杏仁苷的最佳提取条件.Conclus...

attractions的音标：attractions的英式发音音标为：[ət'rækʃnz]attractions的美式发音音标为：[ət'rækʃnz]...

distraction的复数形式为：distractions...

distraction的音标：distraction的英式发音音标为：[dɪ'strækʃn]distraction的美式发音音标为：[dɪ'strækʃən]...

n.减，减法，减除法，减去...

A very clingy child can drive a parent to distraction.依赖性太强的孩子会逼得父母心烦意乱。Let's invite her to the disco — she needs distraction.我们请她去迪斯科舞会 吧,她需要散散心.The child's continual crying drove me to distraction.那孩子不断的哭声弄得我...

contraction的音标：contraction的英式发音音标为：[kən'trækʃn]contraction的美式发音音标为：[kən'trækʃən]...

abstraction的复数形式为：abstractions...

traction的音标：traction的英式发音音标为：['trækʃn]traction的美式发音音标为：['trækʃən]...

Is there an alternative to traction for a broken leg?对于腿部骨折有什么方法替代牵引治疗吗？He spent six weeks in traction after he broke his leg.他腿部骨折后做了六个星期的牵引治疗。We may continue the traction up to three weeks, until the fracture is healed...

abstraction的音标：abstraction的英式发音音标为：[æb'strækʃn]abstraction的美式发音音标为：[æb'strækʃən, əb-]...

Total concentration is required with no distractions.要全神贯注，不能有丝毫分神。There are too many distractions here to work properly.这里叫人分心的事太多,使人无法好好工作.I find it hard to work at home because there are too many distractions.我发觉在家里工作...

abstractionist的复数形式为：abstractionists...

attraction的音标：attraction的英式发音音标为：[ə'trækʃn]attraction的美式发音音标为：[ə'trækʃən]...

contraction的复数形式为：contractions...

abstractionists的音标：...

Petroleum engineers plan and manage the extraction of oil.石油工程师规划并管理石油的提炼。Zidane has become the poster child for a whole generation of French-born youths of North African extraction.齐达内已成为在法国出生、有着北非血统的年轻一代的典范。The local e...

n.吸引( attraction的名词复数 )，具有吸引力的事物，有吸引力的特征（或品质、人），（尤指两性间的）爱慕...

n.注意力分散，娱乐，消遣，心烦意乱，精神错乱...