technician /tekˈniʃən/ n. [c] 技师,技术员a medical technician 医疗器械师;a lighting technician 照明师
technique /tekˈni:k/ n.[u] & [c] 技术,技巧:introduce a new technique采用/引进一项新技术 Technique must be gained by practice. 技术应当通过实践获得。
technology /tekˈnɔlədʒi/ n.[u] 工艺学,(工业)技术:chemical technology 化学工艺学Modern civilization depends mainly on technology. 现代文明主要依靠技术。