?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, 數字轉換

quantize詞形變化

動(dòng)詞過(guò)去分詞: quantized | 動(dòng)詞第三人稱(chēng)單數: quantizes | 名詞: quantization | 動(dòng)詞現在分詞: quantizing | 動(dòng)詞過(guò)去式: quantized |

quantize常見(jiàn)例句

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

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

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───圖像數學(xué)轉換器

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.───又用自適應差分脈沖編碼調制（ADPCM），代替RPE－LTP方案中的自適應脈沖編碼調制（APCM）對選擇的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(wú)教師學(xué)習網(wǎng)絡(luò ),能夠在學(xué)習的過(guò)程中自適應地拓展網(wǎng)絡(luò )結構,非常適于高維空間中的聚類(lèi)問(wèn)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調標準化和量化，把認為說(shuō)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)現之處在于如何對選項間不同重要程度進(jìn)行量化賦值，換個(gè)角度說(shuō)是難以界定標準進(jìn)行賦值。

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

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)名詞是由英國數學(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(zhù)分析影像的組成，針對不同的本質(zhì)，來(lái)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.───假設每個(gè)感測器只能傳送一個(gè)符號給資料收集中心，且此傳送過(guò)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合估測函數。

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.───自適應地確定嵌入系數的閾值,根據0/1水印值對3級小波系數,由高尺度層向低尺度層,有選擇地進(jìn)行細節圖象系數的量化。

15 、quantize parameter (QP)───量化參數

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(shū)為讀者提供量化主要在這個(gè)領(lǐng)域方面的專(zhuān)家寫(xiě)的重力的不同的數學(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.───該算法首先對小波變換系數進(jìn)行一致標量量化；

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(wèn)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)的等級樹(shù)集合分區的算法對小波系數進(jìn)行量化。

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

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 )對增益的量化步長(cháng)進(jìn)行非線(xiàn)性自適應量化,并提出一種新的用于訓練BP神經(jīng)網(wǎng)絡(luò )的數據的獲取方法。

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，數量巨大，種類(lèi)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RRW算法不同 ,算法使用關(guān)鍵點(diǎn)信息 ,在對小波系數進(jìn)行特征量化時(shí) ,對關(guān)鍵點(diǎn)取較小的Q值 ,對非關(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.───本文對我國各省直轄市區域間的保險發(fā)展市場(chǎng)化程度進(jìn)行了量化和比較,得出相應的結論。

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.───摘要為提高運算速度和識別率，采用編碼器擾動(dòng)在線(xiàn)簡(jiǎn)化算法解決矢量量化編碼時(shí)“全局”最優(yōu)問(wèn)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(guò)實(shí)例驗證，表明該方法能精確地、自動(dòng)化量化實(shí)時(shí)風(fēng)險勢態(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量量化、矢量量化相結合的思想對小波系數進(jìn)行量化,并將零樹(shù)有損壓縮和哈夫曼無(wú)損壓縮相結合實(shí)現壓縮編碼。

31 、From Binet Equation to Quantize Elliptical Orbit of Electron in Hydrogen-like Atom───從比耐公式到類(lèi)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(guān)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節

36 、Setting the chord change quantize value───設置和弦變化量化值

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

38 、quantize noise───量子化噪聲

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

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，提高了溫升率測量的準確度，很好地滿(mǎn)足了現場(chǎng)實(shí)時(shí)監測熱應力的需要。

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,然后對小波系數進(jìn)行量化,之后嵌入偽隨機比特模板。

42 、CORDIC algorithm is an approach to perform angle quantization.It can quantize coefficients in angle space which is denser than coefficient space.───CORDIC演算法是一套執行角度量化的方法，它能夠在角度空間中量化系數，比起系數空間來(lái)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 推導量子場(chǎng)論

python 怎么保留2位小數

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

python 怎么保留2位小數

print "%.2lf" % 你要輸出的數字。