defluorination是什么意思？

The mechanisms and some affect factors for chemical disposal defluorination of wet - process phosphoric acid were introduced.介绍了湿法磷酸化学法脱氟的脱氟机理和影响脱氟率的多种因素....

defluorination的音标：defluorination的英式发音音标为：[dɪflʊərɪ'neɪʃn]defluorination的美式发音音标为：[dɪflʊərɪ'neɪʃn]...

n.马赛人（肯尼亚和坦桑尼亚的游牧狩猎民族）( Masai的名词复数 )...

The report shows that fewer couples are getting hitched.报告显示，结婚的人数呈下降趋势。Jean-Phillippe had hitched all over Europe in the 1960s.让－菲利普在20世纪60年代曾搭便车游遍欧洲。The lariat hitched on one of his ears.套索套住了他的一只耳朵.She leapt from the ...

n.全身水肿...

escarpment的复数形式为：escarpments...

She was gorgeously appareled.她穿着华丽的服装.This dictionary is magnificently printed and tastefully appareled.这部词典印刷精美,装帧雅致.The solitary gayly appareled clerk from Bonneville was in a fever of agitation.那个从邦维尔来的性格孤僻、衣着花哨的职员激动得...

adj.动脉粥样化的，粉瘤的...

armepavine的音标：armepavine的英式发音音标为：[ɑ:mɪ'pævaɪn]armepavine的美式发音音标为：[ɑmɪ'pævaɪn]...

apple pie的复数形式为：apple pies...

复制了从报纸, 杂志或书籍英文文本短的段落.Copy out short passages of English text from newspapers, magazines or books.使人流泪和伤心的电影, 或书籍, 故事.Aa movie, book, or story that makes you sad and cry.她喜欢让学生们在读书室读报纸或书籍.She likes the children read ( re...

inolith的音标：inolith的英式发音音标为：['ɪnəlɪθ]inolith的美式发音音标为：['ɪnəlɪθ]...

胎盘分离...

albedo的复数形式为：albedos...

艾森豪威尔离开白宫，退隐到他在葛底斯堡的农场。Eisenhower left the White House and retired to his farm in Gettysburg.他退隐后欲重返斗牛场却被罗梅罗破坏了.His return from retirement had been spoiled by Romero.华盛顿在他心爱的芒特弗农的退隐之梦只延续了三年.Washington's dream of ret...

n.旷课的小学生( truant的名词复数 )，逃学生，逃避责任者，懒散的人...

kuraridine的音标：kuraridine的英式发音音标为：[kjʊəræraɪ'daɪn]kuraridine的美式发音音标为：[kjʊəræraɪ'daɪn]...