化学因素：重金属检测，含氮、磷、氧、硫、氟、氯碳化合物，烷烃类、烯烃类、酯类、芳香烃类、卤代烃类、醇类、醚类、醛类、酚类、酰胺类、腈类化合物等。物理因素：照度、超高频电磁场、高频电磁场、工频电磁场、激光辐射、微波辐射、紫外辐射、WBGT指数、噪声、手传振动等。

Chemical element: detection of heavy metals, nitrogen, phosphorus, carbon compounds, oxygen, sulfur and fluorine, chlorine, alkanes, alkenes, esters, acrylate, aromatic hydrocarbons, halogenated hydrocarbons, alcohols, ethers, aldehydes, phenolic compounds, amides,  etc.

Physical factors: illumination, ultra-high frequency electromagnetic field, high frequency electromagnetic field, frequency electromagnetic field, laser radiation, microwave radiation, ultraviolet radiation, WBGT index, noise, chiral vibration, etc.