theta

US ['θi:tə]
UK ['θi:tə]
  • n.希腊字母表的第 8 个字母
  • Web西塔；角度；时间递耗值
Plural Form：thetas  

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theta
n.
1.
希腊字母表的第 8 个字母the 8th letter of the Greek alphabet (Ө, ө)

Sample Sentence

Definition:
AllAll,希腊字母表的第 8 个字母希腊字母表的第 8 个字母,西塔西塔,角度角度,时间递耗值时间递耗值
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
And then, you would be looking at a piece of that spherical shell corresponding to small values of phi and theta.
然后在这个夹壳中找出一小块，它跟φ和θ有关。
rán hòu zài zhè ge jiā ké zhōng zhǎo chū yī xiǎo kuài , tā gēn φ hé θ yǒu guān 。
open.163.com
2.
If an anti-Y particle collided with a proton, said proton would turn into a theta particle and a kaon.
如果用一个反”Y“粒子碰撞一个质子，该质子将衰变成一个”θ“粒子和一个K中介子。
rú guǒ yòng yī gè fǎn " Y " lì zǐ pèng zhuàng yī gè zhì zǐ , gāi zhì zǐ jiāng shuāi biàn chéng yī gè " θ " lì zǐ hé yī gè K zhōng jiè zi 。
article.yeeyan.org
3.
So, I cannot ask myself just how will it change if I change theta and do random things with a and b?
因此我无法提问下面这样的问题，如果我改变θ，同时对于a和b做随机的改变，它会怎样变化？
yīn cǐ wǒ wú fǎ tí wèn xià mian zhè yàng de wèn tí , rú guǒ wǒ gǎi biàn θ , tóng shí duì yú a hé b zuò suí jī de gǎi biàn , tā huì zěn yàng biàn huà ?
open.163.com
4.
Of course, r goes all around the z axis, but I'm just doing a slice through one of these vertical half planes, fixing the value of theta.
当然，r可以围绕z轴转圈，但我只做了一个垂直的半平面，对于一个确定的θ来说。
dāng rán , r kě yǐ wéi rào z zhóu zhuàn quān , dàn wǒ zhǐ zuò le yī gè chuí zhí de bàn píng miàn , duì yú yī gè què dìng de θ lái shuō 。
open.163.com
5.
So, it is possible to treat -1 as a constant input whose weight, theta, is adjusted in learning, or, to use the technical term, training.
所以，我们可以把-1看成一个常量输入，它的权系数theta在学习（或者用技术术语，称为培训）的过程中进行调整。
suǒ yǐ , wǒ men kě yǐ bǎ - yī kàn chéng yī gè cháng liàng shū rù , tā de quán xì shù theta zài xué xí ( huò zhě yòng jì shù shù yǔ , chēng wéi péi xùn ) de guò chéng zhōng jìn xíng tiáo zhěng 。
www.ibm.com
6.
Well, let's look at a small piece of our cylinder corresponding to a small angle delta theta and a small height delta z.
考虑圆柱表面的一个小块，它由一个极小的角δθ，和一个极小的高度δz表示。
kǎo lǜ yuán zhù biǎo miàn de yī gè xiǎo kuài , tā yóu yī gè jí xiǎo de jiǎo δ θ , hé yī gè jí xiǎo de gāo dù δ z biǎo shì 。
open.163.com
7.
Well, you could call that the rate of change of theta with respect to theta with a constant.
你可以称之为，保持a不变，θ关于θ自身的变化率。
nǐ kě yǐ chēng zhī wéi , bǎo chí a bù biàn , θ guān yú θ zì shēn de biàn huà lǜ 。
open.163.com
8.
What you will do is you will look for a given theta what are the bounds of r to be in the region.
你要做的是，在给定θ的情况下，找出这个区域r的上下限是什么。
nǐ yào zuò de shì , zài gěi dìng θ de qíng kuàng xià , zhǎo chū zhè ge qū yù r de shàng xià xiàn shì shén me 。
open.163.com
9.
And, because the equation does not involve theta, it's all the same if I rotate my vertical plane around the z axis.
由于等式没有包含θ，所以可以任意旋转这个垂直平面，绕着z轴。
yóu yú děng shì méi yǒu bāo hán θ , suǒ yǐ kě yǐ rèn yì xuán zhuǎn zhè ge chuí zhí píng miàn , rào zhe z zhóu 。
open.163.com
10.
And of course, if you remember what x and y were in terms of r and theta, you can also keep doing this to figure out, oops.
如果你记得x、y对r、φ的转化方式，就可以继续往下了。
rú guǒ nǐ jì de x 、 y duì r 、 φ de zhuǎn huà fāng shì , jiù kě yǐ jì xù wǎng xià le 。
open.163.com