Take a closer look at Velocity, for example, to see how you can modularize design and separate content from structural presentation.
我们来近距离接触一下Velocity，例如，查看如何模块化设计及将内容与结构化表示方法分离。
The pump design shall be such to have the desired capacity and shall be capable to circulate the chemical at velocity required for cleaning of piping system.
泵的设计应满足排量要求，并能够按照清洗管线系统所要求的速度来循环化学品。
Wind velocity also increases with altitude and may cause serious stress for trees, as is made evident by the deformed shapes at high altitudes.
风速也随着海拔高度的增加而增加，可能给树木带来严重的压力，这从高海拔地区的变形就可以看出来。
So we are burning up an enormous amount of fuel at every launch just to get the rocket up to what's known as escape velocity.
所以每一次发射我们都要耗费大量的燃料来让火箭达到所谓的“逃逸速度”。
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。
He used a body swerve to shake off a marker and create space for himself. Then, with marvelous disguise, with the merest of back lift from his left foot, he propelled the ball at startling velocity.
他突然变向摆脱掉防守他的球员，并为自己创造出空间，用一个逼真的假动作，仅仅向后提起左脚，就以惊人的速度将足球抽射出去。
Yes -i need more data to really see if the final velocity is constant. However, let me look at the distributions of vertical accelerations before the tap.
我确实还得收集更多的数据，看看点击后的速度是不是恒定的，但让我先看看点击之前竖直方向的加速度吧。
Yes - I need more data to really see if the final velocity is constant. However, let me look at the distributions of vertical accelerations before the tap.
我确实还得收集更多的数据，看看点击后的速度是不是恒定的，但让我先看看点击之前竖直方向的加速度吧。
But the magnitude -- and velocity -- at which strategists adjust their estimates after stocks crash renders the practice of oddsmaking suspect.
但是分析师在股市大跌之后做出调整的幅度和速度让预测这项行为本身变得十分可疑。
What de Broglie is saying we can know the wavelength of any matter at all, as long as we know its mass and it's velocity.
通过德布罗意所说的,只要我们知道了,它的质量和速度，我们可以知道,任何物质的波长。
But to get the planet's mass, astronomers normally need to follow up with time-consuming radial velocity observations at some of the planet's biggest telescopes.
但测量行星的质量，天文学家通常还需要使用地球上最大的天文望远镜，来测算径向速度的耗时。
However, increasing the velocity at a given spin reduced the lift coefficient.
但是，旋转速度不变的情况下增加球速会降低升力系数。
Just to be clear, the jumper velocity (and thus kinetic energy) of the jumper at the top and the bottom are both zero.
我来解释一下，整个跳楼过程中，跳楼者的速度（由此便产生了动能）在起跳处和着地处都为零。
A week later, a car ran towards Irene's house at a fast velocity.
一星期后，一辆车以飞快的速度开往艾琳的家。
The planetary treasure trove was found using an instrument called harps-short for High Accuracy Radial Velocity planet searcher-at the European Southern Observatory's la Silla facility in Chile.
这个行星宝库是在仪器HARPS(高精度径向速度行星搜索器)的帮助下发现的，这个仪器安放在位于智利的欧洲南方天文台的拉西拉设施里。
Ok, so let me move on a bit and point out that with parametric equations, we've looked also at things like velocity and acceleration.
再来深入研究一下参数方程，我们以前还学过速度和加速度的。
At that moment in time, I give it a velocity, which is minus three meters per second.
在那个时刻，我马上给它一个速度，也就是-3米每秒。
When the scripts need information available only at runtime, use Apache Velocity templates to dynamically generate those scripts.
如果脚本需要只有在运行时才能得到的信息，那么使用ApacheVelocity模板动态地生成这些脚本。
High, high above the North Pole, on the first day of1969, two professors of English literature approached each other at a combined velocity of 1,200 miles per hour.
1969年的第一天，北极的高空上，两位英国文学教授正以每小时1200英里的相对速度相互靠近。
The spacecraft passed the asteroid at a minimum distance of 3, 160 kilometers (1, 950 miles) and at a velocity of 15 kilometers (9 miles) per second, completing the flyby in just a minute.
探测器以每秒15公里（9英里）的速度通过小行星时，最近距其只有3160公里（1950英里），而整个飞越仅耗时不到一分钟。
We define average velocity as the position at time four seconds minus the position at time zero, 4 divided by four.
我们定义平均速度，是四秒时的位置，减去0秒时的位置，除以。
And now you will understand how we define the instantaneous velocity at time t which is different from an average velocity between two time intervals.
现在明白了吗，t时刻，的瞬时速度是怎样定义的，与两时刻间的平均速度相比，瞬时速度并不一样。
Although previous studies have found that the "group velocity" of light can travel faster than c, the "signal velocity" -the speed at which information travels -cannot.
尽管先前的研究已经证实，光的“群速度”可以超越光速c，而“信号传播速度”——光携带的信息的传播速度——不能超越光速。
Although previous studies have found that the "group velocity" of light can travel faster than c, the "signal velocity" - the speed at which information travels - cannot.
尽管先前的研究已经证实，光的“群速度”可以超越光速c，而“信号传播速度”——光携带的信息的传播速度——不能超越光速。
Well, at point P, the velocity vector QP is perpendicular to the line QP, 1 so the sine of that angle is one.
点P，速度向量,垂直于直线，所以该角的正弦值为。
The object starts out at t equals zero with a negative velocity.
物体从t=0时开始运动,其速度为负。
The object starts out at t equals zero with a negative velocity.
物体从t=0时开始运动,其速度为负。
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