velocity vector

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UK 
  • un.速度矢量
  • Web速度向量；横截面流速矢量

E-C

Web Definition

un.
1.
速度矢量

Sample Sentence

Definition:
AllAll,速度矢量速度矢量,速度向量速度向量,横截面流速矢量横截面流速矢量
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The paper focuses on an introduction of the result of the kinematics research on the mill with the so called "velocity vector" method.
重点介绍了用“速度矢量”方法描述该轧管机运动学的研究成果。
zhòng diǎn jiè shào le yòng " sù dù shǐ liàng " fāng fǎ miáo shù gāi zhá guǎn jī yùn dòng xué de yán jiū chéng guǒ 。
www.chemyq.com
2.
So, maybe if I actually stated directly that way, see, I'm just saying the velocity vector has a length and a direction.
也许我们可以这样理解，看，我说过速度矢量有模长和方向。
yě xǔ wǒ men kě yǐ zhè yàng lǐ jiě , kàn , wǒ shuō guò sù dù shǐ liàng yǒu mó cháng hé fāng xiàng 。
open.163.com
3.
During the pre-process, the boundary type is easily identified with the idea of whether the velocity vector is known or unknown at a border.
一个边界条件的类型可以简单地根据该处的速度矢量是已知还是未知（包括对称）来加以区分；
yī gè biān jiè tiáo jiàn de lèi xíng kě yǐ jiǎn dān de gēn jù gāi chù de sù dù shǐ liàng shì yǐ zhī hái shì wèi zhī ( bāo kuò duì chèn ) lái jiā yǐ qū fēn ;
www.ceps.com.tw
4.
And, that's the plane that contains the origin, the point, and the velocity vector.
并且这个平面包含了原点和动点，以及速度矢量。
bìng qiě zhè ge píng miàn bāo hán le yuán diǎn hé dòng diǎn , yǐ jí sù dù shǐ liàng 。
open.163.com
5.
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。
diǎn P , sù dù xiàng liàng , chuí zhí yú zhí xiàn , suǒ yǐ gāi jiǎo de zhèng xián zhí wéi 。
open.163.com
6.
And the other side is going to be given by my velocity vector F.
另一边将由速度向量F给出。
lìng yì biān jiāng yóu sù dù xiàng liàng F gěi chū 。
open.163.com
7.
This acceleration that is necessary to make the change in the velocity vector is always pointing towards the center of the circle.
要促使速度矢量，产生如此的变化，所需的加速度，总是指向圆心。
yào cù shǐ sù dù shǐ liàng , chǎn shēng rú cǐ de biàn huà , suǒ xū de jiā sù dù , zǒng shì zhǐ xiàng yuán xīn 。
open.163.com
8.
velocity vector of advanced control technology, electrical better torque characteristics.
先进的速度矢量控制技术，电机力矩特性更优秀。
xiān jìn de sù dù shǐ liàng kòng zhì jì shù , diàn jī lì jǔ tè xìng gèng yōu xiù 。
www.kmswcp.cn
9.
So, the velocity vector is the derivative of a position vector with respect to time.
速度向量，是位置向量关于时间的导数。
sù dù xiàng liàng , shì wèi zhì xiàng liàng guān yú shí jiān de dǎo shù 。
open.163.com
10.
Velocity curves and velocity vector distribution obtained from the experiments unveiled the internal flow field.
得到的速度矢量及速度曲线反映了内部流场的分布情况。
dé dào de sù dù shǐ liàng jí sù dù qū xiàn fǎn yìng le nèi bù liú chǎng de fēn bù qíng kuàng 。
www.13191.com