如果是侧重“测定分析”：The analysis of the harmful substances like the compound of inorganic nitrogen and phosphorus in the air of professional places.
英语翻译“职业场所空气中有害物无机氮、磷化合物的测定分析”翻译成英文!
如果是侧重“测定分析”：The analysis of the harmful substances like the compound of inorganic nitrogen and phosphorus in the air of professional places.