The utility model has the advantages of steady operation state, low cost, high degree of automation, small work load, and no impact on health of the sampling person.
运行状态稳定，成本低，自动化程度高，工作量小，不会影响采样人员的健康；
The utility model has the advantages of steady operation state, low cost, high degree of automation, small work load, and no impact on health of the sampling person.
运行状态稳定，成本低，自动化程度高，工作量小，不会影响采样人员的健康；
应用推荐