双示踪技术的英文

• double tracer techhnique
• double tracer technique

• 双:    two; twin; both; dual
• 示踪:    spike
• 技术:    technology; skill; technique ...
• 示踪技术:    tracer method; tracer technique; tracing technique
• 萤光示踪技术:    fluoresent tracer techique

例句与用法

1. Application of double tracing technology to test air leakage distribution in goaf of fully - mechanized caving face
   用双示踪技术检测综放工作面采空区漏风分布