增电子作用...

n.大笑，哄笑，放肆地笑...

n.氢氟化作用...

He knew the nomination was his for the asking.他知道只要他开口就能得到那项提名。They say he's certain to get a nomination for best supporting actor.他们说他肯定能获得最佳男配角奖的提名。The film faces stiff competition for the Best Film nomination.这部电...

It endedafter the storm a series of interrogations , discriminations, restrictions, and finally jail.随之而来的是打击、歧视, 管制, 直至被送进监狱,关押了十个春秋....

n.净化，排除污染，去污，洗除...

The flowers get pollination by insects.这些花通过昆虫授粉。Early archegonial development is already evident two weeks after pollination.颈卵器的早期发育在授粉后两周内就业已明显.They damage female strobili during the interval between pollination and f...

cycloamination的音标：cycloamination的英式发音音标为：[sɪkləʊmɪ'neɪʃn]cycloamination的美式发音音标为：[sɪkloʊmɪ'neɪʃn]...

termination的复数形式为：terminations...

He bristled with indignation at the suggestion that he was racist.有人暗示他是个种族主义者，他对此十分恼火。Eva stood up and indignation blazed in her eyes.伊娃站了起来，眼睛里燃烧着愤怒。Local councillors have reacted with dismay and indignation.地方政务委员的反应是...

nationalize的现在完成时为：nationalized...

The basic principles, current situation and trend of urban sewage biological denitrogenation are introduced.本文介绍了城市污水生物脱氮的基本原理, 研究现状和进展....

n.加氢，氢化（作用）...

adj.国家的，国有的，国民的，民族主义的n.[常用复数]全国性比赛，某国国民，全国性报刊，（机构等的）全国总部...

adj.多国的，跨国的n.跨国公司...

n.脱氰作用...

AID or artificial insemination by a donor他精人工授精In animal breeding, especially cattle - breeding, artificial insemination is now widely used.在动物生育, 特别是牛的生育中, 人工授精已经广泛使用.These cases particularly recommend themselves to tre...

national的音标：national的英式发音音标为：['næʃnəl]national的美式发音音标为：['næʃənəl, 'næʃnəl]...

inclinations的音标：...

A full-scale character assassination of the dead woman got underway in the tabloid press.小报上开始了对那位已故女士全方位的人身攻击。They are already serving prison sentences for their part in the assassination.他们因参与这起刺杀已经开始在监狱服刑了。They are al...

北京国际机场...

脱氧作用...

These early observations have been supplemented with results from chemical fractionation.这些早期的观察曾为化学馏分的结果所增补.The effects of fractionation are dependent on total doses and on fractionation procedures.分次照射的效应取决于总计量和分次方法.Th...

n.爆炸 （声）( detonation的名词复数 )...

n.旋转位移，旋错...

氰化作用...

Imaginations bodies forth the forms of things unknown.想像力使未知事物的形像呈现于心中.Their imaginations are quite something for 2 yr olds.对两岁的小孩子来说，他们的想象力非同一般。Gentle and slow moving, manatees are said to be the mythical mermaids of sa...

n.外翻，外翻部分...

n.决心，决定，确定，[物]测定，计算...

destination的复数形式为：destinations...