zvi的音标

The reduction of p-nitrobenzene ( PNT) and m-dinitrobenzene ( MDNB) in three kinds of soils by zero-valent iron ( ZVI) at normal temperature and pressure was studied using gas chromatography-mass spectrometry ( GC-MS).

用气相色谱-质谱联用仪（GC-MS）对零价铁在常温常压下还原3种土壤中对硝基苯和间二硝基苯进行了研究。

Zero-valent iron ( ZVI) not only possess advantages of strong reduction ability, low cost, and friendly to the environment, but also can produce colloids of iron oxide and iron hydroxides after reduction to strongly adsorb pollutants in wastewater.

零价铁（ZVI）具有还原能力强、价廉易得和环境友好等特点，还原后还会生成可强烈吸附污染物的铁氧化物和铁氢氧化物等胶体，进一步去除废水中的污染物。

A novel anaerobic technology enhanced by dosing of zero-valent iron ( ZVI) proposed in our previous studies showed that it could effectively improve methanogenesis and anaerobic performance in treatment of artifical wastewater.

在我们先前的研究中，提出采用零价铁强化厌氧技术，在处理模拟废水时，有效的提高了产甲烷的速度和处理效果。