The action of twisting, or turning a body spirally by the operation of contrary forces acting at right angles to its axis; also the twisted…
| 单词 | θ75606 |
| 释义 | the world > matter > physics > mechanics > force > [noun] > twisting or rotary (7) torsion1543 The action of twisting, or turning a body spirally by the operation of contrary forces acting at right angles to its axis; also the twisted… momentum1610 A turning motion; (Mathematics) = moment, n. 8b. Obsolete. rare. torque1884 The twisting or rotary force in a piece of mechanism (as a measurable quantity); the moment of a system of forces producing rotation. twist1891 Dynamics. Twisting strain or force; torque. Subcategories:— application of (1) — unit of (1) — instrument measuring (1) |
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