purification是什么意思

The water goes through three stages of purification.这水经过3个步骤的净化.One third of their entire site is given up to a water-purification plant.他们将整块地的1/3用于建净水厂。The start of proteomics is purification.蛋白质学的开端是蛋白质的提纯....

An experimental investigation on purification of ethylbenzene waste gas a biofilter packed with ceramic pellets.以陶粒作为生物过滤床的填料净化含乙苯废气.Extraction and purification of cytisine from the seeds of thermopsis lanceolate were st...

purification的音标：purification的英式发音音标为：[ˌpjʊərɪfɪ'keɪʃn]purification的美式发音音标为：[ˌpjʊrəfɪ'keʃən]...

endearments的音标：...

The surface itself is an equipotential.表面本身是一等位面.Lines within the field along which the voltage is constant are called equipotential.在电场中电压根等的那些曲线称为等位线.At each crossing of an equipotential and a field line, the two are p...

[医]因动（内因，构成内因性精神病的基础）...

histiocytosis的音标：histiocytosis的英式发音音标为：[hɪstɪəʊsaɪ'təʊsɪs]histiocytosis的美式发音音标为：[ˌhɪstiˌoʊsaɪ'toʊsɪs]...

witness的第三人称单数（三单）为：witnesses...

n.伊斯兰教纪元...

Chamaesiphonales的音标：...

在这种时机,她是回话的传达者.On such occasions she was the bearer of replies.刘是主要的纪律管理者和首席的传达者.Liu is the head disciplinarian and chief communicator.眼神带给人以不同的感觉.它们传达者情感 、 表达个性,同时表露感情.Eyes tell a lot about a person, they convey one...

vt.思索，衡量vi.仔细考虑，沉思...

Handpainted tiled murals for kitchens and bathrooms are Julie Eurich's speciality.制作厨房和浴室用的手工绘制花砖是朱莉·尤里克的专长。A Catalan speciality is to serve salt cod cold.冷盘咸鳕鱼是加泰罗尼亚的一道特色菜。Seafood is a speciality on the island.海味是岛...

“加速者”的英语可以翻译为：accelerator ...

explode的近义词有：explode, burst, erupt。下面这些动词均有"爆炸，爆发"的含义：explode：指物体爆炸而释放大量热能的一刹那。burst：强调爆炸能量的突然释放和力量的突然迸发。erupt：主要指火山的爆发，也可用作引申意义。...

“狡黠”的拼音为：jiǎo xiá...

n.路障，障碍物( barricade的名词复数 )v.设路障于，以障碍物阻塞( barricade的第三人称单数 )，设路障[防御工事]保卫或固守...

karyopycnosis的音标：karyopycnosis的英式发音音标为：[kærɪəʊpɪk'nəʊsɪs]karyopycnosis的美式发音音标为：[kærɪoʊpɪk'noʊsɪs]...