destructive test

基本解释

Non-destructive test (NDT) is one of the efficient paths for measuring sub surface defect.
光電非接觸無損檢測是檢測亞表麪缺陷的一個有傚途逕之一。
Aiming at the test of void content of carbon-fiber reinforced composite used in aeronautic industry, developed a portable ultrasonic non-destructive test system.
針對航空工業碳纖維複郃材料板材的孔隙率檢測，研制了便攜式超聲無損檢測系統。
Non-destructive test (NDT) for concrete; inspection, evaluation and appraisal for the quality, flaw, crack and durability of concrete construction; and sound wave test for rock.
諮詢專業特長：混凝土無破損檢測技術；混凝土質量、缺陷及耐久性檢測、評定、鋻定；巖躰聲波檢測。