ตัวกรองผลการค้นหา
shoulder bag
แปลว่ากระเป๋าสะพาย
Breaking The Bank
The Pros And Cons
In Your Prime
Better Safe Than Sorry
Easier Said Than Done
psycho
Off Season
Bend Test
แปลว่า(english) Various tests which is used to ascertain the toughness and ductility of a metal product, in which the material is bent around its axis and/ or around an outside radius. A complete test might specify such a bend to be both with and against the direction of grain. For testing, samples should be edge filed to remove burrs and any edgewise cracks resulting from slitting or shearing. If a vice is to be employed, then you must line the jaws with some soft metal, to permit a flow of the metal in the piece being tested.
In Your Opinion
Have A Good Head On One's Shoulders
cool down
