帮忙翻译一下这一句啊,电镀水处理方面的However,thepresenceofammoniumnitrogeninthesewagevolleydemandedapreliminarycalculationofionicequilibriaintheNi2+—NH4+—NH3—OH-systemwithaccountoftherangeofactu

Question

帮忙翻译一下这一句啊,电镀水处理方面的
However, the presence of ammonium nitrogen in the sewage volley
demanded a preliminary calculation of ionic equilibria in the
Ni2+ — NH4+ — NH3 — OH- system with account of the range of actual NH4+ concentrations in SENPS.
请教高手,自己怎么翻都觉得不太对

Answer 1

然而,铵态氮在污水中的存在要求计算离子平衡在Ni2+ — NH4+ — NH3 — OH-系统并考虑实际铵根粒子在SENPS中的浓度变化范围.
同学你大几的啊,学的是环境监测评价吗?专英大三下才学的说.