defluorination是什么意思？

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]...

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....

“唐人街”的拼音为：táng rén jiē...

如在凹面加温火助其热胀伸长, 则效果更好.Such as heating at concave help its thermalthermal elongation, the better.六种颜色的油墨按艺术布局填充的凹面图形标志.Debossed logo with 6 colour ink fill as per artwork and layouts.在多数哺乳动物中,成熟红细胞呈双凹面盘样,无细胞核.In most mamma...

Godfrey的音标：...

flounder的音标：flounder的英式发音音标为：['flaʊndə(r)]flounder的美式发音音标为：['flaʊndɚ]...

“能见度”的拼音为：néng jiàn dù...

The curriculum was challenging, and the professors were all lifers in the journalism field.我们所学课程都是具有挑战性的.教授们全是新闻领域里干了一辈子的职业工作者.Women professors are displacing men at the university. Most the new professors are women.女教授...

abetted的音标：...

“异常的”的拼音为：...

一种胶体,就其整体而言可认为不带净电荷.A sol considered as a whole cannot have a net charge.照像材料含有亲水胶体的感蓝卤化银卤剂层.The photographic elements contain a blue - sensitive hydrophilic colloid silver halide emulsion layer.胶体的弹性性质可能随着它的寿命而变化的.The e...

n.救生索，（潜水员的）通报绳，生命线，重要的交通线...

vt.& vi.伸长，探头（crane的现在分词形式）...

They espoused the notion of equal opportunity for all in education.他们赞同在教育方面人人机会均等的观念。He had espoused the joint use of analysis and pure geometry.他赞成联合运用解析几何与纯粹几何.That crafty prince was espoused three times.那位狡黠的君主结过三次婚....

n.男女平等主义者，女权扩张论者( feminist的名词复数 )...

“大批”的英语可以翻译为：large quantities [numbers，amounts] of，a smart of，numbers of ...

n.等势线...