| 释义 |
ve·loc·i·ty 英vəˈlɒsɪtiː美vəˈlɑsɪtiAHDvə-lŏsʹĭ-tē ★☆☆☆☆高四六研ＧＩＭＳＴ宝４６八COCA⁸⁸⁸⁵BNC⁶⁷⁵⁷iWeb⁴⁸¹⁵Economist¹⁹⁰⁵⁰⁺⁹
基本双解英英辨析词源搭配记法近义反义句型派生词例句Thesaurus例句
n.速度⁸⁸;迅速⁴;速率⁸复数velocities名词复数velocities
数量机械运动物理科学迅速
n.名词
C 速度speed
Noun:
distance travelled per unit time
n.名词
velocity, speedspeed指运动的速度,既可指快速,也可指慢速; velocity表示沿一定路线运动的速度,通常指直线、弧线或圆周运动的速度,这个词可与speed通用,但多用于科学技术方面。例如: The velocity of sound falls far short of the speed of light.音速远不及光速快。speed，rate，velocity，pace这些名词均含“速度、速率”之意。 speed普通用词，指单位时间内行进的固定速度或速率，也指可能达到的最高速度。 rate作“速度”讲时，与speed同义，可换用。作速率解时，指相对增长的速度，也指两种相比较而得出的标准速度。 velocity技术用词，指物体沿着一定方向运动时的速率。 pace普通用词，指步行的速度，常引申指活动的进度或生产率。 来自拉丁语，其中词根veloc-快速的来自拉丁语形容词volocis，进一步来源存疑，可能与原始印欧语 *wegh-移动、运输或*weg-清醒、活跃有关。同源单词很少。final velocity最终速度…normal velocity正常速度absolute velocity绝对速度velocity pressure速度压力critical velocity临界速度average velocity平均速度muzzle velocity初速度sedimentation velocity沉积速度flow velocity流速velocity profile速度剖面,速度分布图…velocity head速位差,速度头,动压…relative velocity相对速度peripheral velocity圆周速度velocity gradient速度梯度velocity potential速度势apparent velocity视速度,表观速度…terminal velocity终速,自由沉降速度…velocity ratio传动比,潮流振幅比…particle velocity质点速度velocity modulation蒂,速调系统,速度灯…
钱博士veloc快速的+ity抽象名词后缀，表性质和状态⇒速度
词源解释来自拉丁语，其中词根veloc-快速的来自拉丁语形容词volocis，进一步来源存疑，可能与原始印欧语 *wegh-移动、运输或*weg-清醒、活跃有关。同源单词很少。
应用实例物理中常用字母v表示“速度”，这个v其实就是velocity的首字母。GRE红宝书veloc速度+ity
way + 音：路 + city 开上城市的道路，要速度；音：外来+ city 外来城市要限速；音：为了城市，让我们控制速度非常记忆ve维E〖编码〗+lo〖象10〗+city城市〖熟词〗⇒吃维E能加快10座城市的发展速度词根记忆veloc快的-ity表名词→速度，速率；迅速，快速veloc快速的+ity抽象名词后缀，表性质和状态⇒速度。谐音记忆音“为了城市”⇒ 驾车速度不要太快词根记忆veloc速度+ ity ⇒迅速近义词 rate比率pace速度speed速度haste急速rapidity迅速celerity敏捷swiftness迅速quickness急速
用作名词n.A bullet goes from this gun with a velocity of 3000 feet per second.此枪发出的子弹，其速度为每秒3000英尺。Phypervelocity超高速Pvelocity-modulation速度调制
名词100%
用作名词The car was moving at such avelocity!那辆汽车的速度简直太快了！
Thevelocityof sound in water is more than four times that in air.声音在水中的速度是在空气中的速度的4倍多。
Gazelles can move with astonishingvelocity.羚羊跑起来速度惊人。
Thevelocityof light is about 186,000 miles per second.光速大约是每秒十八万六千英里。noun.speed
同义词 acceleration,momentum,pace,quickness,tempocelerity,dispatch,expedition,fleetness,gait,haste,headway,hurry,impetus,rapidity,rapidness,rate,swiftness
反义词 block,delay,hindrance,rest,slowing,slowness,stoppage
celeritynoun swiftness
alacrity,briskness,dispatch,expedition,expeditiousness,fleetness,gait,haste,hurry,hustle,legerity,promptness,quickness,rapidity,speed,speediness,swiftness,vivacity
forcenoun physical energy, power
arm,brunt,clout,coercion,compulsion,conscription,constrait,draft,duress,dynamism,effort,enforcement,exaction,extortion,full head of steam,fury,horsepower,impact,impetus,impulse,might,momentum,muscle,pains,potency,potential,pow,pressure,punch,push,sinew,sock,speed,steam,stimulus,strain,strength,stress,strong arm,stuff,subjection,tension,trouble,velocity,vigor,violence,what it takes
hastenoun extreme speed, hurry
alacrity,briskness,bustle,carelessness,celerity,dash,dispatch,drive,expedition,expeditiousness,fleetness,flurry,foolhardiness,hastiness,heedlessness,hurly-burly,hurriedness,hustle,hustling,impatience,impetuosity,incautiousness,nimbleness,pace,precipitancy,precipitateness,prematureness,press,promptitude,promptness,quickness,rapidity,rapidness,rashness,recklessness,rush,scamper,scramble,scurry,scuttle,swiftness,urgency,velocity
movementnoun motion, activity
act,action,advance,agitation,alteration,change,changing,deed,development,displacement,dynamism,evolution,evolving,exercise,flight,flow,flux,gesture,journey,journeying,locomotion,maneuver,migration,mobility,motility,movableness,move,moving,operation,operativeness,passage,progress,progression,regression,roaming,shift,shifting,steps,stir,stirring,transferal,transit,translating,transplanting,undertaking,velocity,voyaging,wandering
movementsnoun motion, activity
changes,crusades,currents,demonstrations,displacements,drifts,evolutions,factions,flights,flows,fronts,groupings,groups,marches,mobilization,organizations,parties,patrols,shifts,sweeps,swings,tendencies,transfers,transitions,trends,unrest,withdrawals
pacenoun speed, tempo of motion
beat,bounce,celerity,clip,downbeat,lick,momentum,motion,movement,progress,quickness,rapidity,rapidness,rate,swiftness,time,velocity All right, what is the velocity here?
那么这里的速度是什么呢？163
And the velocity obviously has a certain direction and we can correlate that to a certain energy.
那个速率明显有一个方向,我们能够将它关联到一定的能量。163
Power and performance also depend on the weight and shape of the bullet and its velocity.
火药的用量和枪的威力同样要依靠弹头的重量和形状以及它的速率。 yeeyan
The selection of tempo, timbre, chords, and note velocity blends art and science in a way that is far beyond the scope of this article.
节拍、音色、和音以及通知速率的选择综合了艺术与科学两个方面，而这种综合的方式已经远远超出本文讨论范围。 ibm
“ To keep prices stable, the Fed must see to it that the quantity of money changes in such a way to offset movements in velocity and output, ” he wrote in this newspaper in 2003.
“为了保持价格稳定，联储必须认识到，对它来说，货币数量的变动必须参照周转率和产出来作出补偿”，他在本报2003年一篇文章中写道。 yeeyan
And out of this information you get the radius, the velocity and the period, assuming that you are on Earth in the plane of the orbit of the stars.
除了这个,还能得到半径的大小，速度以及周期，假设你在地球上,和这些恒星环绕的，轨道同处一个平面。163
Here, when it makes this rounding curve the velocity is positive here, but on this side it's negative so what does that mean for the acceleration?
这里，就在曲线的拐角,速度一开始是正的，不过在另一边就成了负的,就加速度而言这又意味着什么呢？163
If you know the precise direction and velocity at which a shot put leaves an Olympic athlete’s hand, you can use a linear equation to accurately forecast how far it will fly.
如果你知道了铅球的精确方向以及它在离开奥运会运动员的手时速度的大小，那么你就可以用一个线性方程去精确地预测它能飞多远。 yeeyan
It can see the distance, bearing, heading, velocity, and energy level of other robots.
它可以知道其它机器人的距离、方位、方向、速度和能量等级。 ibm
Now in the Boltzmann Equation we wanna track neutrons so we need to take the flux and divide it by the velocity.
现在，在波尔兹曼方程方程里,我们要追踪中子，所以我们需要,能将流量拿出并除以速率。163
Of course, you also get an acceleration here at this point, because there's also a change in velocity.
当然，在这一点,也有一个巨大的加速度，因为速度在这里也发生了变化。163
Out of that pops the velocity, as we discussed.
除此之外是速度，如我们讨论过的那样。163
Right before you tap the yellow bird, it has some velocity.
在你点击黄色小鸟之前，它已经有一定的速度了。 yeeyan
Since you know the velocity of the transmitter from this ratio since you know the period, R which is this, you now also find the radius R.
既然根据这个比例,知道了发射机的速度,既然你们知道了周期，就是这个，也就知道了半径。163
So notice that the acceleration is constant in time, is not changing but the velocity is changing.
请注意此处的加速度,是一个常数，不随时间变化而变化,不过速度是变化的。163
So this ratio immediately gives you the transmitter velocity.
这个比例马上让你们,得到发射机的速度。163
So, if velocity is flawed, what is the best measure of productivity?
那么，如果速度有缺陷，衡量生产力的最佳度量方式是什么？ infoq
So what matters is this changing velocity and the impact time.
因此速度改变量和撞击时间,才是重要的。163
The sloped envelope indicates the development velocity of printing.
那个倾斜的信封显示了印刷的发展速度。 ebigear
The interpretation for flux makes more sense if you think of F as a velocity field. What is the interpretation?
如果你把 F当作一个流速场的话,那对通量的解释就更说得通了，那解释是什么？163
The velocity could either be in this direction or it could be in that direction.
这个速度要么,在这个方向,要么在那个方向。163
Then she painstakingly measured the velocity of each star.
然后她特别测量了这些星体的速度。 yeeyan
This is the velocity.
这是它的速度。163
This value is then sent as the note velocity on a channel8 with the usual minimum and maximum.
然后将在通道8中使用通常的最小值和最大值把此值作为通知速率发送。 ibm
Thus velocity does not always reflect the true productivity of the team.
这样看来，速度并不能总是反应团队的真实生产力。 infoq
Well, the first observation is that the velocity vector what can I say about the velocity vector of this motion?
首先，第一个观察到的就是速度向量,关于这个运动中的速度向量，我可以说点什么呢？163
What is the velocity of this particle?
那么粒子的速度又是多少？163
You can think of velocity as the rate of change in the progress curve, or the rate of growth or shrinkage of the Backlog.
您可以把速度理解为这个过程曲线的变化速率，或者是待完成工作增长或者收缩的速率。 ibm
You have a certain velocity.
你拥有一定的速度。163
Velocity refers to speed, turnover, or movement.
周转率指速度、营业额，或者运动。 yeeyan |