When digit signal orbital circuit is adopted in the equipment, which is used to transmit train-to-wayside information and location train position, the length of digital signal orbital circuit should be the minimal measure unit of distance interval between trains.

采用數(shù)字軌道電路作為車－地信息傳輸設(shè)備及列車定位設(shè)備時(shí)，列車之間的安全間隔距離必須以數(shù)字軌道電路的長度作為最小計(jì)量單位黄片在线不卡永久免费看。

In this paper, a system of ultrasonic on rail utilizing digit signal processing technic is introduced.

文中描述利用數(shù)字信號處理技術(shù)的鋼軌超聲探傷系統(tǒng)的結(jié)構(gòu)亚洲欧美一区二区在线观看、原理及實(shí)現(xiàn)方法。

Agilent 54123T | HP54123T 34GHz, 4 passageways count word oscillograph An Jielun Brand: Oscillograph of 54123T of An Jielun of HP of HP of American An Jielun Agilent is undee indication instrument, it can be accurate the weaveform that describes telegraphic number, show in wide example application signal weaveform changes as the change of time, vertical axis is worth on behalf of undee voltage, horizontal axis represents time, the adjustment of brightness says for Z axis A kind of of oscillograph of An Jielun 54123T simple weaveform shows, the certain and special event that can help you discover to appear in telegraphic date weaveform, be like: Flatter pull Mou goes straight towards of Wei of ㄐ of haze of creek rapid pull to touch Su You to be worth lotus root of green of Lu of U of Fei of bursa post left-eyed flounder the sometime that " of?" drift part produces often in circuit weaveform paragraph or some part, whether does signal produce mutation and twist, the between change when noise signal and this noise signal containing to follow in the communication part that contains in signal and dc composition and undee signal Characteristic: The Gao Zhoubo with unapproachable * is characteristic * exceeds fanciful pulse width Converter of *12 digit model The lowermost time-interval of *0.25 skin second * is perpendicular and average measure mode Parameter of * automatic pulse is expressed * 4 passageways Voltage of time of * high accuracy is worth * HP attestation * for many times the brim sparks * time domain reflexes a function * digitlization filter

Agilent 54123T | HP54123T 34GHz国模无码、4通道數(shù)字示波器安捷倫品牌：美國安捷倫Agilent 惠普HP 安捷倫54123T示波器是波形顯示儀器嗯啊啊网站，它能正確形容電信號的波形，在寬泛的實(shí)例應(yīng)用中顯示信號波形跟著時(shí)候的轉(zhuǎn)變而轉(zhuǎn)變，垂直軸代表波形的電壓值国产精品纯粹一区二区怡红院，程度軸暗示時(shí)候欧美精选视频hh，亮度的調(diào)整稱之為z軸安捷倫54123T示波器的一種簡單的波形顯示，能夠幫助你發(fā)現(xiàn)電信號波形中呈現(xiàn)的某些特別事務(wù)伊人久久影院，如：在某個(gè)時(shí)候和某個(gè)波形幅值之間呈現(xiàn)的一個(gè)異常震動(dòng)信號黄片免费国产黄片免费国产黄片，%26rdquo；漂移部門%26rdquo被艹视频网站；相對頻繁地發(fā)生在電路波形中的某一時(shí)候段或某一部門国产伊人A，信號是否發(fā)生變異和扭曲，信號中所含的交流成分和直流成分以及波形信號中所含噪聲信號以及該噪聲信號隨時(shí)候的轉(zhuǎn)變特點(diǎn)：*無與倫比的高周波特征*超乎想像的脈沖寬度*12位數(shù)模轉(zhuǎn)換器*0.25皮秒的最低時(shí)候距離*垂直平均測量模式*主動(dòng)脈沖參數(shù)表*四個(gè)通道*高精度時(shí)候電壓值*惠普認(rèn)證*屢次的邊緣觸發(fā)*時(shí)域反射性能*數(shù)字化濾波器

sum, check digit：和核對數(shù)位

"sum check","加法核對" | "sum check digit","和核對數(shù)位" | "sum signal","合量信號"

LSD Least Significant Digit：最低有效數(shù)位

LSD Least Significant Difference 最低有效差別 | LSD Least Significant Digit 最低有效數(shù)位 | LSD Line Signal Detector 線路信號檢測器

digitizing tablet：數(shù)位化輸入板

數(shù)位化系統(tǒng)笛卡兒座標(biāo) digitizing system cartesian coordinates | 數(shù)位化輸入板 digitizing tablet | 數(shù)字信號 digit-signal