- moment of inertia about a line
- 轴惯性矩
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
moment of inertia about a line
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Moment of inertia — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
inertia — inertial, adj. /in err sheuh, i nerr /, n. 1. inertness, esp. with regard to effort, motion, action, and the like; inactivity; sluggishness. 2. Physics. a. the property of matter by which it retains its state of rest or its velocity along a… … Universalium
Moment — Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913 Webster] In a… … The Collaborative International Dictionary of English
Moment of a couple — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
Moment of a force — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
moment of a force — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
moment of rotation — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
moment of the mass — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
Moment (physics) — Not to be confused with Momentum (physics). For a more abstract concept of moments that evolved from this concept of physics, see Moment (mathematics). Classical mechanics … Wikipedia
Inertia — In common usage, however, people may also use the term inertia to refer to an object s amount of resistance to change in velocity (which is quantified by its mass), and sometimes its momentum, depending on context (e.g. this object has a lot of… … Wikipedia
Statical moment — Moment Mo ment, n. [F. moment, L. momentum, for movimentum movement, motion, moment, fr. movere to move. See {Move}, and cf. {Momentum}, {Movement}.] 1. A minute portion of time; a point of time; an instant; as, at that very moment. [1913… … The Collaborative International Dictionary of English
