象素信號 的英文怎麼說
中文拼音 [xiàngsùxìnháo]
象素信號
英文
picture element signal-
The effectiveness of the nuclear localization signal selected was clearly tested in initial experiments. based on this, the co - transfection systems used in the study was established. we first observed the multinucleate cells and chromatin bridges in cultured hela cells when the cells are marked with gfp and hochest33342, after co - transfection with the gfp expression plasmids and rnai plasmids rhe or rhc
當分別共轉染附加kozac序列和核定位信號的gfp與人集縮素smc亞基hcap一e特異的rnai質粒rhe和人集縮素smc亞基hca屍一c的f { nai質粒rhc時，都觀察到gfp和hochest33342標記的轉染后hela細胞表現多核和染色質橋現象。Coke oven is a complex plant with the characters of large time - delay, strong non - linear, multivariable coupling and changeable parameters. the dynamic process of the coke oven is driven by both continuous variables and discrete events. the mean flue temperature is affected by many reasons and it is difficult to control the temperature to required precision by the normal control methods
焦爐是具有大時滯、強非線性、多變量耦合、變參數的復雜對象，直行溫度受多種因素的影響，焦爐生產過程既受連續時間信號驅動，又受離散事件信號驅動，採用常規的控制方法難以將直行溫度控制到要求的精度范圍內。Secondly, it is numerically simulated how a dark pump beam induces a bright probe beam ( with the gaussian profile spatially ) to focus in two - and three - dimensional self - defocusing media, and the main factors that have influence on the focusing of the probe beam are also analyzed
二、研究了具有暗光束分佈的泵浦光與基模高斯型信號光在二維和三維自散焦介質中同向共同傳輸時的誘導聚焦現象，分析了影響聚焦過程的主要因素。Aiming at the key component, through analyzing the time domain and frequency characteristic of acceleration vibration signals and force signals, this paper attempts to find the infection factors of grinding vibration and to optimize the grinding parameters, which is based on ultra - high speed surface grinding experimentation
摘要以關鍵部件為研究對象，通過在超高速磨削實驗臺上進行磨削工藝試驗，對比不同參數下加速度振動信號和磨削力信號的時頻特徵，分析了磨削過程振動特性及其各種影響因素，提出磨削工藝參數優化方案。In addition the h. kantz method is applied to analyze the time series of the motor current, the maximal lyapunov exponent calculation is realized, the criterion for the motor chaos is brought forward, the existence of chaotic phenomenon in the induction motor is verified by the characteristic exponents, which proves theoretically that the chaotic movement is one of the reasons that results in the low frequency oscillation of the induction motor system
應用h . kantz方法對電機電流信號的時間序列分析，實現了最大李亞普諾夫指數的具體演算法，提出了電機出現混沌運動的判定根據，通過特徵指數驗證了異步電動機現象的存在，從理論上說明混沌運動是異步電動機系統產生低頻振蕩的原因之一。第三部分深入研究了系統低頻振蕩的主要影響因素。The outputs of the camera are analog video signals, and the pixel points of the image sensor are difficult to synchronize with the acquisition card. therefore the images have low quality, and the resolution is limited
由於攝像機的輸出已轉換成模擬視頻信號方式，且攝像頭傳感器的象素點在輸出時序上很難與採集卡的采樣點一一對應，因此視頻圖像數字化后圖像質量損失較大，圖像分辨力受到限制。The effect of multipath propagation commonly exists in the underwater acoustic channel and the fading which was caused by multipath propagation was the main influence factor of underwater acoustic communication system
水聲通道中廣泛存在著多徑傳播效應。由多徑傳播引起的信號衰落現象是影響水聲通信系統性能的主要因素。The active pixel sensor structure widely used in image sensor is used here to convert the micro photoelectric signal generated in pixel to large electric signal to facilitate the signal processing and reduce the noise. the arrayed sensor structure ? s used to obtain the coordinate and shape information of targets
該傳感器的感光單元採用了cmos圖象傳感器中使用的有源像素傳感器（ activepixelsensor ， aps ）設計，在感光單元內部由光電信號預處理電路直接將傳感產生的光電信號轉化為幅度較大的電信號輸出，避免了對微弱信號的處理，降低了噪聲的影響。Before and after reading out the signals, you can extract noise existing within the pixels themselves, and then cancel it out by subtracting it at a later stage
在讀取信號之前和之後，你可以提取存在於象素中的噪音信號，然後在後續的過程中通過減去這些噪音信號來達到消除它們的目的。The core brand or message of the olympic games, stemming from elements that are either visual or verbal or both ( e. g., a word, a mark, a symbol, a design, a term, or a combination of these ) that communicate the identity and the image of the olympic games and the olympic athletes, and that convey a set of expectations of and associations with the olympic games and the olympic athletes
奧運會形象源自視覺的，或文字的，抑或圖文並茂的要素（如一個字、一個標志、一種符號、一種設計、一條術語或是所有這些的結合體） ，播散著奧運會和奧運健將們的風采與形象，承載著他們的殷切期望和遐想，是奧運會的核心品牌或信息。分享友人