actual irradiation technique的用法和样例：
- The application of microwave irradiation technique to remove methyl orange from wastewater was introduced.
- The applicaion of microwave irradiation technique to remove sulphe salicylicacid from wastewater was introduced.
- The radiation-induced graft polymerization of hydroxyethyl methacrylate(HEMA) on wool fiber was studied using electron beam (EB) irradiation technique.
- Each chest-wall irradiation technique has their different characteristic and extent as to their harm to the heart and lungs.