ตัวกรองผลการค้นหา
BHN
แปลว่า(english) Brinell Hardness Number
Back Gears
แปลว่า(english) Gears fitted to a machine to increase the number of spindle speeds obtainable with a cone or step pulley belt drive.
Brinell Hardness
แปลว่า(english) The hardness of a metal or part, as represented by the number obtained from the ratio between the load applied on the spherical area of the impression made by a steel ball forced into the surface of the material tested.
number-plate illumination lamp
แปลว่าโคมไฟส่องป้ายทะเบียนรถ
AFS Tests
แปลว่า(english) A number of standard tests determined by American Foundrymen's Society to evaluate molding and core sands.