| mix proportion | สัดส่วนผสม |
| proportion | สัดส่วน, ปฏิภาค |
| proportional limit | พิกัดปฏิภาค |
| proportioning | การกะส่วน, การกำหนดสัดส่วน |
| Addendum | (english) That portion of a gear tooth that extends from the pitch circle to the outside diameter. |
| Base Metal | (english) (1) The metal present in the largest proportion in an alloy; (2) the metal to be brazed, cut or welded; (3) after welding the part of the metal that was not melted during the process. |
| BLEED-OFF | (english) To divert a specific, controllable portion of pump delivery directly to reservoir. |
| Butt end | (english) The residual portion of an extrusion billet that is not forced through the die at the end of the extrusion cycle. |
| Linear: | (english) A structure is said to behave linearly when its the deformation response is directly proportional to the loading (i.e. doubling the load doubles the displacement response). For a material, linear means that the stress is directly proportional to the strain. |
| Linear Elastic: | (english) A force-displacement relationship which is both linear and elastic. For a structure, this means the deformation is proportional to the loading, and deformations disappear on unloading. For a material, the concept is the same except strain substitutes for deformation, and stress substitutes for load. |