THE RESULTS OF PASSENGER VEHICLE INSPECTION IN CALIFORNIA AND EXAMINATION OF A 20-VEHICLE TEST SAMPLE INDICATE THAT PERHAPS ONE-THIRD TO ONE-HALF OF THE HE... DM Finch - CONTROLLING HEAD-LAMP AIM 被引量: 2发表: 1971年 Design of Reflector Optics for Visually Aimable Lowbeam Head Lamps This...