A forcible stretching of a material thing; force tending to pull asunder or to drag from a position. In later use with wider sense: Force or pressure…
| 单词 | θ75478 |
| 释义 | the world > matter > physics > mechanics > force > stress or force exerted and tending to deform > [noun] (83) strain1827 A forcible stretching of a material thing; force tending to pull asunder or to drag from a position. In later use with wider sense: Force or pressure… stress1856 Physics. A force or combination of forces acting within a body or material and tending to deform it (i.e. to produce strain: cf. strain, n.2 9b)… Subcategories:— of a load, weight, etc. (1) — force required to produce unit deflection (1) — mutually perpendicular (4) — not imposed from without (1) — excessive stress or strain (2) — breaking stress or strain (3) — other specific types of stress (11) — specific effect of (1) — local increase in (2) — specific decrease in (1) — law of proportion of stress or strain (3) — modules of elasticity (2) — modulus of rigidity (3) — ratios of fatigue and stress concentration (3) — specific susceptibility to fracture (3) — points where bar must be supported (1) — stress analysis (2) — diagram or graph (3) — alteration of form or dimensions caused by stress (30) — resistance to shear or breaking (4) |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。