signal duration 中文意思是什麼
signal duration
解釋
信號持續時間-
The controllable ability of valve timing, duration, and lift in the haecvvs has been proved. the map of common rail pressure, duration of control signal and the peak lift, the map of common rail pressure, duration of control signal and valve event duration, the map of the combination ability of valve event duration and valve peak lift etc. have been obtained from the experiment
在研究了電控可變氣門系統氣門正時、氣門開啟持續期、氣門升程的可控性的基礎上，整理了共軌壓力、控制信號持續時間與氣門峰值升程的map圖，共軌壓力、控制信號與氣門開啟持續期的map圖，氣門升程與氣門開啟持續期配合范圍map圖。 -
To monitor the quantity, direction, and duration of blue light signals, higher plants rely on a sophisticated photosensory system consisting of three blue - light receptors - cryptochrome 1, cryptochrome 2 and phototropin - and various signal transduction factors
摘要植物具備一套復雜的由3種藍光受體和多種信號轉導下游組分組成的藍光感應系統，通過感受光照強度、光的方向和光周期，調節自身對藍光的應答。 -
Realistic signals are made by summing sine waves of lots of frequencies, so that after some finite number of wavelengths they interfere destructively and you get a signal of finite width and duration
現實中的信號由各種頻率的正弦波組成，因此，在有限的波長數后，它們會干涉相消，你就得到一個有限寬度和有限延續的信號。 -
Below when has one of situations, on the smoke detector reports to the police the indicating lamp to be red glistens, the main engine regardless of is at what kind of condition to be able the scene alarm signal to report to the police, simultaneously automatically dials to suppose the telephone to report to the police in advance : 1 guards against spatial the smog density and the duration to achieve reports to the police the value ; 2 holds back on the smoke detector the test button
當有以下情形之一，煙感探頭上的報警指示燈紅色閃亮，主機無論處於何種狀態都會現場警號報警，同時自動撥打預設電話報警： 1防範空間的煙霧濃度和持續時間達到報警值2按壓煙感探頭上的測試按鈕。 -
In addition, the author puts forward that the eggs could be recognized based on the difference in the frequencies of their prompted sounds. because the eggs " prompted sounds are lied on low frequency bands, the microphone and sound amplifier that have excellent duration response should be used. the output signal from the sound amplifier is transferred to data signal by a / d card before it is put into computer
蛋品激勵出的聲音主要集中在低頻段，因此選擇在低頻段有好的頻率響應特性的麥克風和放大電路；放大輸出信號通過a / d採集板變換成相應的電壓數值信號送入計算機，對離散的信號數據進行傅立葉變換得到它的頻譜圖和各頻段能量分布圖；而後將能量分佈特徵數據作為神經網路的輸入值，這樣，好蛋和破損蛋的模型就建立起來。 -
Four methods have been taken to decrease the total heat quantity generated by the solenoid coil. the four methods are to reduce the duration of the high voltage, to reduce the amplitude of the high voltage, to reduce the duration of the control signal, and to reduce the amplitude of the low voltage. it was found that the four methods did have some effect on temperature
研究發現，以減小電磁閥的總發熱量為目的而採用的縮短高電壓作用時間、降低電磁閥高低壓驅動的高電壓幅值、縮短控制信號持續時間和降低維持電壓的四種方法，對減小電磁閥的發熱都是有效的，但效果都不特別顯著。 -
So, the timing signal should be set cautiously with the aid of other measures such as adjusting the interval duration, propaganda of traffic safety and rules
因而應謹慎採用機動車交通信號燈倒計時裝置，並應輔以綠燈間隔時間調整、交通安全宣傳教育和明確交通規則等措施。 -
Guide to methods of measurement of short duration transients on low voltage power and signal lines
低壓電源和信號線路的短時間瞬態測量方法指南 -
Guide on methods of measurement of short duration transients on low voltage power and signal lines
在低電壓和單線上短期持續瞬態的測量指南 -
In television, a short duration variation in the luminance following a step change in the video signal
電視技術中，電視信號在出現一個階躍變化后引起亮度的短時間閃爍。 -
In the first part, the fundamentals of lfm signals are introduced. the relationship between distance resolution and bandwidth, speed resolution and signal duration are the emphases to be discussed. it indicates the importance of using lfm signals with large duration and bandwidth in uwb - sar system
全文分以下四部分：第一部分討論了線性調頻信號的基本理論，指出了距離解析度和速度解析度與信號時寬和帶寬的關系，說明了在雷達系統中採用大時帶寬線性調頻信號源的必要性。 -
The effects of the variations of the initial signal proteins concentrations on the output of this system are also studied. the study demonstrates that the jak - stat signaling pathway is robust with respect to its signal time and signal duration, but sensitive with respect to its signal amplitude
我們主要考察了細胞信號轉導過程中三個重要的特徵量的變化，即「信號時間」 signal time 「信號持續時間」 signal duration以及信號幅度signal amplitude 。 -
Principles of automation : switche control is used to command sewing - up signal and motors, and stroke switches are equipped for coordinating each action. by adjusting positions of stroke switches, the duration of automatic processes could be controlled as production required
自動原理：採用開關控制遇縫頭發信號，控制電機運轉，配上行程開關控制各動作的協調，調整行程開關的位置便可按生產需要來控制自動過程的時間長短。 -
Equipment that provides a time base used in a transmission system to control the timing of certain functions such as sampling and to control the duration of signal elements
在傳輸系統中提供時間基準的裝置，用於控制某些功能（例如采樣）的定時和控制各種信號成分的持續時間。 -
These parameters include bandwidth, carrier frequency, signal duration and signal repeat frequency. according to the parameters, we select the method direct reading the stored digital waveform to realize the waveform generation in the third part, the waveform generator system control including communication control, timing control and address generation is designed
第二部分研究了線性調頻信號參數間的內在聯系，包括信號帶寬、中心頻率、持續時間及重復頻率等，設計了信號參數，並在前人研究的基礎上選擇了波形存儲直讀法作為信號產生方案。 -
The function of actuation board is to carry on the value filter and peaked processing for the numeral video signal, the enhancement quality of image displaying and save the video signal which has been processed to two groups of rams, then in accordance with the structure of led displaying screen and the characteristic of demonstration, it will read out data selectively and carry on the gradation pulse - duration modulation to give the display panel by the series monolithic integrated circuit ep1c6 of altera corporation
驅動板的功能是利用altera公司cyclone系列單片機ep1c6 ，對數字視頻信號進行中值濾波和銳化處理，增強圖像的顯示質量，並將處理后的視頻信號存儲到兩組ram中，再按照led大屏幕的結構和顯示特點，有選擇的將數據讀出，並進行灰度脈寬調制輸出到顯示板。
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