?quantize

quantize發(fā)音

英：['kw?nta?z]　　美：['kw?nta?z]

英：　　美：

quantize中文意思翻譯

vt. 使量化, 數(shù)字轉(zhuǎn)換

quantize詞形變化

動(dòng)詞過去分詞: quantized | 動(dòng)詞第三人稱單數(shù): quantizes | 名詞: quantization | 動(dòng)詞現(xiàn)在分詞: quantizing | 動(dòng)詞過去式: quantized |

quantize常見例句

1 、Value-at-Risk(VaR) is a model developed in recent years to quantize and control financial risk.───在險(xiǎn)價(jià)值是近年來發(fā)展起來的一種用于量化和控制金融風(fēng)險(xiǎn)的模型。

2 、It is an important work to define and quantize the index to evaluate information superiority of Tactical Internet (TI).───戰(zhàn)術(shù)互聯(lián)網(wǎng)信息優(yōu)勢(shì)評(píng)估指標(biāo)確定和量化是其效能評(píng)估體系中的重要環(huán)節(jié)。

3 、amplitude quantize control───幅度量化控制

4 、2. As in the particle in a box, it is the boundary conditions that force us to quantize the energy.───象在箱中粒子那樣，邊界條件迫使我們使能量量子化。

5 、picture quantize───圖像數(shù)學(xué)轉(zhuǎn)換器

6 、The Adaptive Differential Pulse Code Modulation(ADPCM) algorithm has been used to replace the Adaptive Pulse Code Modulation(APCM) algorithm in the RPE-LTP scheme to quantize the selected RPE sequence.───又用自適應(yīng)差分脈沖編碼調(diào)制（ADPCM），代替RPE－LTP方案中的自適應(yīng)脈沖編碼調(diào)制（APCM）對(duì)選擇的RPE序列進(jìn)行的量化編碼。

7 、Focusing on it, this paper firstly proposed a new quantization method, which could convert the categorical data, which are difficult to quantize, into high-dimensional numerical vectors.───GHSOM網(wǎng)絡(luò)是一種無教師學(xué)習(xí)網(wǎng)絡(luò),能夠在學(xué)習(xí)的過程中自適應(yīng)地拓展網(wǎng)絡(luò)結(jié)構(gòu),非常適于高維空間中的聚類問題。

8 、2.The great characteristic of success focuses on standardization and quantization, that is, to standardize and quantize anything that is unclear and subtle.───第二條箴言：成功學(xué)的最大的特征就是強(qiáng)調(diào)標(biāo)準(zhǔn)化和量化，把認(rèn)為說不清楚、不可琢磨的東 西都變成可琢磨、可操作的東西。

9 、However, what this method can not achieve is how to quantize the different influences for different options.In other words, it is difficult to define the standard and weight the options.───但是該方法難以實(shí)現(xiàn)之處在于如何對(duì)選項(xiàng)間不同重要程度進(jìn)行量化賦值，換個(gè)角度說是難以界定標(biāo)準(zhǔn)進(jìn)行賦值。

10 、Quantize matrix for high-contrast footage (cartoons, animations)───量子化行列給高對(duì)比的影片片段(卡通、動(dòng)畫)

11 、Smolin and Rovelli used standard techniques to quantize the equations of general relativity and in doing so discovered Penrose's networks buried in the math.───這個(gè)名詞是由英國(guó)數(shù)學(xué)家彭若斯（RogerPenrose）于1960年代首先提出，他將其看成抽象圖形。

12 、In order to evaluate the image quality, we quantize it by a function.───所以必須靠著分析影像的組成，針對(duì)不同的本質(zhì)，來做優(yōu)化。影像的組成大致分成亮度與色度。

13 、Let each sensor observe some combined signal from different source, quantize these row data into a finite symbol set, and transmit a finite number of bits to the fusion center.───假設(shè)每個(gè)感測(cè)器只能傳送一個(gè)符號(hào)給資料收集中心，且此傳送過程為理想通道，而討論此情況下位于資料收集中心的多訊源結(jié)合估測(cè)函數(shù)。

14 、The watermark is2-bit image. People adaptively set the coefficients of each detail subband,select significant coefficients and quantize them from high scale level to low scale level.───自適應(yīng)地確定嵌入系數(shù)的閾值,根據(jù)0/1水印值對(duì)3級(jí)小波系數(shù),由高尺度層向低尺度層,有選擇地進(jìn)行細(xì)節(jié)圖象系數(shù)的量化。

15 、quantize parameter (QP)───量化參數(shù)

16 、This book provides the reader with an overview of the different mathematical attempts to quantize gravity written by leading experts in this field.───這本書為讀者提供量化主要在這個(gè)領(lǐng)域方面的專家寫的重力的不同的數(shù)學(xué)嘗試的概述。

17 、vector quantize───矢量編碼

18 、Firstly form a subband pyramid and quantize all wavelet coefficients using uniform scalar quantizer.───該算法首先對(duì)小波變換系數(shù)進(jìn)行一致標(biāo)量量化；

19 、The Research of the Global Optimization Problem on the Vector Quantize of Speech Code───語(yǔ)音矢量量化全局最優(yōu)問題的研究

20 、First, 3D wavelet transform is performed to the original image sequence, and an extension of set partitioning in hierarchical trees algorithm is used to quantize the wavelet coefficients.───對(duì)原始圖像序列進(jìn)行時(shí)間、水平和垂直三維小波分解,并采用改進(jìn)的等級(jí)樹集合分區(qū)的算法對(duì)小波系數(shù)進(jìn)行量化。

21 、A digital image is represented by a matrix of numeric values each representing a quantize intensity value.───一幅數(shù)字圖像就是一個(gè)由量化后的光強(qiáng)值組成的矩陣。

22 、Then it presents the method of acquring the date of training BP neural network which is used to quantize nonlinearly the exact gain.───采用BP神經(jīng)網(wǎng)絡(luò)對(duì)增益的量化步長(zhǎng)進(jìn)行非線性自適應(yīng)量化,并提出一種新的用于訓(xùn)練BP神經(jīng)網(wǎng)絡(luò)的數(shù)據(jù)的獲取方法。

23 、level quantize select───電平量化選擇

24 、Based on humans perception to color, this paper proposes a new dividing method for similar colors in HSI space, which is to quantize color.───信息資源以文字、圖像、聲音和視頻等各種形式存在，數(shù)量巨大，種類豐富。

25 、In the quantization process of improved method,if the watermark point is key point,then use larger quantizing parameter Q to quantize wavelet coefficient,else use smaller Q .───與常規(guī)RRW算法不同 ,算法使用關(guān)鍵點(diǎn)信息 ,在對(duì)小波系數(shù)進(jìn)行特征量化時(shí) ,對(duì)關(guān)鍵點(diǎn)取較小的Q值 ,對(duì)非關(guān)鍵點(diǎn)取較大的Q值 .

26 、This text directly quantize and compare the market-based degree of insurance develping in every province or urban of country,and draw the corresponding conclusion.───本文對(duì)我國(guó)各省直轄市區(qū)域間的保險(xiǎn)發(fā)展市場(chǎng)化程度進(jìn)行了量化和比較,得出相應(yīng)的結(jié)論。

27 、In order to improve operation tempo and distinguish rate, the paper used the online encoder disturbance simplified stochastic relaxation to slove the optimal problem of speech vector quantize.───摘要為提高運(yùn)算速度和識(shí)別率，采用編碼器擾動(dòng)在線簡(jiǎn)化算法解決矢量量化編碼時(shí)“全局”最優(yōu)問題。

28 、Multi-track sequencer with snap / quantize.───多軌音序器與單元/量化。

29 、Experiments and examples validate that this method can quantize the real-time risk condition accurately and automatically.───通過實(shí)例驗(yàn)證，表明該方法能精確地、自動(dòng)化量化實(shí)時(shí)風(fēng)險(xiǎn)勢(shì)態(tài)狀況。

30 、One method based on subband quantity adopts combining the scalar and VQ to quantize the wavelet coefficient.The method realizes compression coding by combining SPIHT and Huffman coding.───其中基于子帶量化的方法采用各子帶標(biāo)量量化、矢量量化相結(jié)合的思想對(duì)小波系數(shù)進(jìn)行量化,并將零樹有損壓縮和哈夫曼無損壓縮相結(jié)合實(shí)現(xiàn)壓縮編碼。

31 、From Binet Equation to Quantize Elliptical Orbit of Electron in Hydrogen-like Atom───從比耐公式到類氫原子電子的量子化橢圓軌道

32 、We can quantize the result of last step by a threshold,and then ge...───再將壓縮后信號(hào)進(jìn)行閾值量化編碼 ,就可以得到更高質(zhì)量和壓縮比的圖像。

33 、New Way to Quantize Time-Dependent RLC Electric Circuit and Quantum Fluctuations───介觀含時(shí)RLC電路的新量子化方法及其量子漲落

34 、quantize error───量子化誤差

35 、Then with the computer, I can actually quantize everything.─── 然后我可以用電腦量化所有細(xì)節(jié)

36 、Setting the chord change quantize value───設(shè)置和弦變化量化值

37 、energy level of a particle of a quantize───粒子的級(jí)

38 、quantize noise───量子化噪聲

39 、The intervals of a set or group used to quantize a function───用來量化某種函數(shù)的一個(gè)集合或組的子區(qū)間。

40 、The method reduces the influence on quantize errors of 10 bit A/D converter and increases the measuring accuracy of the TRR. It shows that measured stress used by the method may satisfy the needs of real time measurement on the spot.───該方法減小了10位A/D量化誤差的影響，提高了溫升率測(cè)量的準(zhǔn)確度，很好地滿足了現(xiàn)場(chǎng)實(shí)時(shí)監(jiān)測(cè)熱應(yīng)力的需要。

41 、The original image was decomposed into wavelet coefficients in this algorithm. Then quantize their wavelet coefficients. Finally, embed pseudo-random bit pattern.───這種算法將原始載體圖像分解為小波系數(shù),然后對(duì)小波系數(shù)進(jìn)行量化,之后嵌入偽隨機(jī)比特模板。

42 、CORDIC algorithm is an approach to perform angle quantization.It can quantize coefficients in angle space which is denser than coefficient space.───CORDIC演算法是一套執(zhí)行角度量化的方法，它能夠在角度空間中量化系數(shù)，比起系數(shù)空間來得更緊密。

43 、You can grow old and die writing white papers on field quantization.─── 你可以窮盡一生在一沓一沓的紙上 推導(dǎo)量子場(chǎng)論

python 怎么保留2位小數(shù)

可以用round函數(shù)，round( x[, n]) ，對(duì)x保留四舍五入到n位小數(shù)。

python 怎么保留2位小數(shù)

print "%.2lf" % 你要輸出的數(shù)字。