说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 换气,曝气
1)  airing [英]['eərɪŋ]  [美]['ɛrɪŋ]
换气,曝气
2)  aeratiom
换气,充气,曝气
3)  Wilzbach labelling method
气相曝射交换法
4)  aeration [英][,eiə'reiʃən]  [美][,eə'reʃən]
曝气
1.
Treating dyeing wastewater by catalystic iron inner electrolysis process with aeration;
曝气催化铁内电解法对印染废水预处理的试验
2.
Discussion on aeration repair theory of oil pollution of groundwater;
地下水石油污染曝气修复理论探讨
3.
Renovation of Polluted River Water by Artificial Reaeration;
人工曝气复氧整治污染河流
5)  aerating [英]['eiəreit]  [美]['eə,ret]
曝气
1.
Design optimization were adopted in aerating and sedimentation when municipal sewage was treated by CASS(Cyclic Activated Sludge System),which was useful to save running power cost and process administration optimization.
采用循环式活性污泥法(CASS)工艺处理城市生活污水,并对曝气和沉淀排水阶段进行设计优化,利于节能及优化运行。
6)  Aerate [英]['eəreɪt]  [美]['ɛ'ret]
曝气
1.
92 mg/L(the addition is half of the theory),aerated pressure is 40 kg/cm2 and aerated time is 1 h,the water treated by this method may be met the criterion of drinking water.
采用在水中投加适量高锰酸钾并同时曝气的混合方法,来处理模拟地下水中的Mn2+。
2.
With being aerated for 4 to 12 hours ,the rate of removing COD Cr ,BOD 5 and NH 3 N from the outlet of SBR tanks reaches 85%~95%.
当曝气时间为 4~ 12h时 ,SBR泄出水CODCr、BOD5及氨氮的去除率分别能达到 85 %~ 95 %、90 %~ 95 %和 6 5 %~ 80 % ,从而大大降低了垃圾渗滤液治理工艺中后续处理阶段的负荷 。
补充资料:气相曝射交换法
分子式:
CAS号:

性质:氚标记的常用方法之一。将欲标记的有机化合物在放射性比活度很高的氚气中曝射,使氚与氢之间发生同位素交换,得到氚标记物的方法。由于氚与氢之间的同位素交换反应很慢,需曝射几天或几周,这时副反应产物也很多,为了缩短曝射时间,减少副产物,发展了高频放电气相曝射法、微波放电气相曝射法等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条