| line of force | แนวแรง [ทันตแพทยศาสตร์๑๓ มี.ค. ๒๕๔๕] |
| electrical line of force | (n) a line of force in an electrical field |
| line of force | (n) an imaginary line in a field of force; direction of the line at any point is the direction of the force at that point, Syn. field line |
| magnetic line of force | (n) a line of force in a magnetic field |
| magnetic line of force | (Physics), n. A line of force in a magnetic field. [ WordNet 1.5 ] |
| 力臂 | [力 臂] lever arm (i.e. perpendicular distance from the fulcrum to the line of force) #94,657 [Add to Longdo] |
| 力線 | [りきせん, rikisen] (n) line of force [Add to Longdo] |