自动清除指示器

automatic volume control\nAVC\n电子

automatic production line【自】;transfer machine【自】;

automatic baseline drift correction

anti-explosion automatic air switch

electronic discrete sequential automatic computer【计】

autocollimation【自】;automatic alignment【自】[专业]集成电路工艺用\nautoregistration【电子】;

automatic packaging line【包装】

automatic ampule-filling and sealing machine