英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

acceleration    音标拼音: [,æks,ɛlɚ'eʃən]
n. 加速,促进,加速度

加速,促进,加速度

acceleration
加速时间

acceleration
加速

acceleration
n 1: an increase in rate of change; "modern science caused an
acceleration of cultural change" [ant: {deceleration},
{retardation}, {slowing}]
2: the act of accelerating; increasing the speed [synonym:
{acceleration}, {quickening}, {speedup}] [ant:
{deceleration}]
3: (physics) a rate of increase of velocity [ant:
{deceleration}]

Acceleration \Ac*cel`er*a"tion\, n. [L. acceleratio: cf. F.
acc['e]l['e]ration.]
The act of accelerating, or the state of being accelerated;
increase of motion or action; as, a falling body moves toward
the earth with an acceleration of velocity; -- opposed to
{retardation}.
[1913 Webster]

A period of social improvement, or of intellectual
advancement, contains within itself a principle of
acceleration. --I. Taylor.
[1913 Webster] (Astr. & Physics.)

{Acceleration of the moon}, the increase of the moon's mean
motion in its orbit, in consequence of which its period of
revolution is now shorter than in ancient times.

{Acceleration} and {retardation of the tides}. See {Priming
of the tides}, under {Priming}.

{Diurnal acceleration of the fixed stars}, the amount by
which their apparent diurnal motion exceeds that of the
sun, in consequence of which they daily come to the
meridian of any place about three minutes fifty-six
seconds of solar time earlier than on the day preceding.


{Acceleration of the planets}, the increasing velocity of
their motion, in proceeding from the apogee to the perigee
of their orbits.
[1913 Webster]

40 Moby Thesaurus words for "acceleration":
accelerando, aggravation, beefing-up, blowing up, blowup,
concentration, condensation, consolidation, deepening, double time,
double-quick, double-quick time, drive, enhancement, exacerbation,
exaggeration, explosion, festination, forced march, forwarding,
getaway, hastening, heating-up, heightening, hurrying, impetus,
information explosion, intensification, magnification, pickup,
population explosion, quickening, redoubling, reinforcement,
speeding, speedup, step-up, strengthening, thrust, tightening



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Acceleration - Wikipedia
    When the velocity of the object does not change direction, this is called linear acceleration Deceleration or retardation, on the other hand, is the component of the acceleration in the opposite (or antiparallel) direction to the tangential velocity
  • Acceleration: Definition, Formula, and Solved Problems
    What is acceleration How to find its magnitude Does it have a direction Learn its equations units, along with graphs Also, learn linear tangential acceleration
  • Acceleration | Definition, Facts, Units | Britannica
    acceleration, rate at which velocity changes with time, in terms of both speed and direction A point or an object moving in a straight line is accelerated if it speeds up or slows down
  • Acceleration - The Physics Classroom
    Acceleration is the rate at which they change their velocity Acceleration is a vector quantity; that is, it has a direction associated with it The direction of the acceleration depends upon which direction the object is moving and whether it is speeding up or slowing down
  • What is acceleration? (article) - Khan Academy
    Acceleration is the name we give to any process where the velocity changes Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction—or change both
  • 2. 4: Acceleration - Physics LibreTexts
    Acceleration is the rate at which velocity changes In symbols, average acceleration is a= Δv Δt The SI unit for acceleration is m s² Acceleration is a vector, and thus has a …
  • Acceleration - GeeksforGeeks
    Acceleration is defined as the rate of change of the velocity of an object with respect to time An object is said to be accelerating or have acceleration when its velocity is changing, i e object’s velocity is increasing or decreasing
  • Acceleration Church AV | Lancaster CA - Facebook
    When His truth becomes your daily focus, it shapes your thoughts, decisions, and direction Brief Prayer: Lord, thank for this day Help me delight in your word and stay rooted in it daily I am open to your counsel, order my life according to your truth, in Jesus name Amen Tiffany La'Wren and 6 others 󰍸 7 󰤦 Acceleration Church AV Dec 31, 2025󰞋󱟠 󳄫
  • Physics - What is Acceleration | Motion | Velocity | Infinity Learn . . .
    Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv Δt
  • How to Calculate Acceleration: The 3 Formulas You Need
    Acceleration is the amount by which the velocity of something changes over a set period of time In this article, we’ll be talking all about acceleration: what it is and how to calculate it





中文字典-英文字典  2005-2009