方根

[fāng gēn]

Chinese-English

Web Definition

n.
1.
root

Sample Sentence

Definition:
AllAll,rootroot,square rootsquare root,RMSRMS,RMSEARMSEA
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Such a motor can produce a transient overvoltage, reaching many thousands of volts, when the normal rms current is interrupted.
当通常的均方根电流被打断，这样的一个电机可以产生一个可达几千伏的电涌过压。
dāng tōng cháng de jūn fāng gēn diàn liú bèi dǎ duàn , zhè yàng de yī gè diàn jī kě yǐ chǎn shēng yī gè kě dá jǐ qiān fú de diàn yǒng guò yā 。
www.cma-lpinfo.gov.cn
2.
Simulation results show that the mean square error (MSE) of the proposed method is about one tenth of that of the LS method.
计算机仿真结果表明：新算法的均方根误差（MSE）约为LS算法的十分之一。
jì suàn jī fǎng zhēn jié guǒ biǎo míng : xīn suàn fǎ de jūn fāng gēn wù chā ( MSE ) yuē wéi LS suàn fǎ de shí fēn zhī yī 。
211.103.157.156
3.
When a composite reflector is molded, the heat distortion of the mould material should be taken into consideration.
高精度旋转抛物反射面型面均方根误差要求很严，复合材料反射面成型时须考虑模具材料的热变形。
gāo jīng dù xuán zhuǎn pāo wù fǎn shè miàn xíng miàn jūn fāng gēn wù chā yāo qiú hěn yán , fù hé cái liào fǎn shè miàn chéng xíng shí xū kǎo lǜ mú jù cái liào de rè biàn xíng 。
www.dictall.com
4.
The primary relationship between the size of the focal sp ot and RMS of phase gradient was also given by simulation calculation.
通过模拟计算，给出低频位相噪声的均方根梯度与聚焦光斑尺寸的初步规律。
tōng guò mó nǐ jì suàn , gěi chū dī pín wèi xiàng zào shēng de jūn fāng gēn tī dù yǔ jù jiāo guāng bān chǐ cùn de chū bù guī lǜ 。
www.dictall.com
5.
This method uses the total root mean square of weighed of three axles to evaluate the vibration of the handle and seat.
该方法利用三轴向总加权加速度均方根值评价全地形车手把处和座位处的振动。
gāi fāng fǎ lì yòng sān zhóu xiàng zǒng jiā quán jiā sù dù jūn fāng gēn zhí píng jià quán dì xíng chē shǒu bǎ chù hé zuò wèi chù de zhèn dòng 。
www.ceps.com.tw
6.
RMS Granularity: Standard deviation of random-density fluctuations for a particular film.
均方根颗粒度：对一特定胶片而言，随机密度波动的标准偏差。
jūn fāng gēn kē lì dù : duì yī tè dìng jiāo piàn ér yán , suí jī mì dù bō dòng de biāo zhǔn piān chā 。
www.nikanwo.net
7.
The missing detect rate, false detect rate, correlation coefficient, and root mean square error are used to evaluate the algorithm.
并用漏检率、误检率、相关系数和均方根差对实验结果进行客观分析，验证了算法的有效性。
bìng yòng lòu jiǎn lǜ 、 wù jiǎn lǜ 、 xiāng guān xì shù hé jūn fāng gēn chà duì shí yàn jié guǒ jìn xíng kè guān fēn xī , yàn zhèng le suàn fǎ de yǒu xiào xìng 。
www.boshuo.net
8.
The optimal wavelet shrinkage threshold in this method is determined by the root mean square value of high frequency wavelet coefficient.
该算法根据高频子带小波系数的均方根来确定最佳小波收缩阈值。
gāi suàn fǎ gēn jù gāo pín zǐ dài xiǎo bō xì shù de jūn fāng gēn lái què dìng zuì jiā xiǎo bō shōu suō yù zhí 。
www.magsci.org
9.
Corroborated by the coherency attributes, in both seismic section and slicing, root-mean-square amp. . .
同时使用相干属性体，均方根振幅属性，以及它的水平切片和垂直切片来精细刻画断层。
tóng shí shǐ yòng xiāng gān shǔ xìng tǐ , jūn fāng gēn zhèn fú shǔ xìng , yǐ jí tā de shuǐ píng qiē piàn hé chuí zhí qiē piàn lái jīng xì kè huà duàn céng 。
www.chemyq.com
10.
With the increase of the implantation voltage, the root-mean-square roughness (RMS) of Zr films almost don't change.
随着注入高压的增加，薄膜的表面粗糙度均方根（RMS）值的变化不大。
suí zhe zhù rù gāo yā de zēng jiā , báo mó de biǎo miàn cū cāo dù jūn fāng gēn ( RMS ) zhí de biàn huà bú dà 。
www.fabiao.net
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