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- Each PRN code sequence is like the musical notes in a song. 每一串PRN碼就好比歌曲中的一連串樂(lè )句。
- Though there is no train is occupying the overlap track circuit. 雖然沒(méi)有火車(chē)占領(lǐng)交疊軌道電路。
- Track circuit Trackside device used for track free/occupied determination. 軌道電路用于軌道空閑/占用檢測的軌旁設備。
- Genetic code Sequence of nucleotides in DNA and RNA that determines the amino acid sequence of proteins. 遺傳密碼: 去氧核糖核酸(DNA)和核糖核酸(rna)中的核酸排列順序能夠決定蛋白質(zhì)里的氨基酸排序。
- An industry standard format for identifying a special access circuit by the characters used in the circuit code. 一種行業(yè)標準格式，通過(guò)電路碼中使用的字符來(lái)識別特殊的接入電路。
- The jointless track circuit is an advanced control system which is used tocontrol the trains. 無(wú)絕緣軌道電路是一種先進(jìn)的列車(chē)控制系統。
- A program or other coding sequence that produces a result of specified type and format( "a macro generator"; "a microcode generator" ). 產(chǎn)生某種指定類(lèi)型和格式的結果的程序或另一種編碼序列(如“宏生成程序”、“微代碼生成程序”)。
- It is a special power supply equipment designed recently for phase sensitive track circuit in AC electrified railway. 該新型25赫小站電源屏是我廠(chǎng)最新研制的交流電氣化區段站內相敏軌道電路的專(zhuān)用供電設備。
- The coding sequence of FBP1 was cloned successfully. 經(jīng)酶切和測序鑒定,結果完全正確,成功克隆了FBP1的基因編碼序。
- Automatic block with AC counting code track circuit 交流計數電碼自動(dòng)閉塞
- The research results may provide some references for the design of ballast-less track and the research of adoptability of ballast-less track on joint-less track circuit. 本文的研究結果對于進(jìn)一步開(kāi)展無(wú)碴軌道的設計和無(wú)碴軌道對無(wú)絕緣軌道電路適應性研究具有一定的指導作用。
- CAD for frequency shift code of track circuit 車(chē)站軌道電路移頻電碼化微機輔助設計的研究
- It was based on ZPW-2000A Jointless Track Circuit Frequency-shift Automatic Block System,which was widely used in our country’s railway sections. 基于我國鐵路區間廣泛使用的ZPW-2000A無(wú)絕緣移頻自動(dòng)閉塞制式,利用計算機仿真技術(shù)對區間的部分設備及功能進(jìn)行了模擬。
- The argument-building code sequence for an instance or virtual method must push that instance reference (which must not be a null reference) before any of the user-visible arguments. 實(shí)例或虛方法的參數生成代碼序列必須在任何用戶(hù)可見(jiàn)參數前推送該實(shí)例引用(該實(shí)例引用不得是空引用)。
- The working principle of track circuit in Chongqing mono rail was introduced in this paper. It also elaborated the role that track relay played in ensuring fail safety. 介紹了重慶單軌交通軌道電路的工作原理,對軌道繼電器為保證故障安全所起的作用進(jìn)行了闡述。
- One way to solve above problem is to enhance the frequency spectrum using efficiency, then CDMA use different code sequence in each channel, and uses the orthogonal code sequence to make the channel orthogonal. 解決上述矛盾的一種途徑是提高頻譜的有效利用率，而碼分多址(CDMA)則是在每個(gè)信道使用不同的碼序列，并且使用相互正交的碼序列來(lái)實(shí)現信道的正交，這樣由不同的碼序列來(lái)區分不同的用戶(hù)的方法將很好的解決頻帶共享的問(wèn)題，提高了頻帶利用率。
- This paper introduces the working principle of high -sensitivity track circuit and the scheme of testing multi-path high-sensitivity track circuit by microcomputer. 介紹了高靈敏軌道電路基本原理以及用微機實(shí)現多路高靈敏軌道電路測試的方案和具體方法.
- Owing to the impact of steel networks in ballast-less track, the equivalent impedance of rail track may be changed and the length of track circuit may be shorted. 但是,無(wú)碴軌道中縱橫交錯的鋼筋網(wǎng)絡(luò )將會(huì )使鋼軌等效阻抗發(fā)生變化,從而使軌道電路長(cháng)度縮短。
- Results The coding sequence of human ALR consists of 3 exons, which are 18nt, 19nt and 163nt. 人ALR基因組DNA序列由3段外顯示子(exon)組成,分別為18nt,197nt和163nt。
- The Bos taurus HCBP6 full length coding sequence has been finished by homologous searching. 根據基因同源性搜索 ,獲得了來(lái)源于牛的EST基因序列片段 ,最終確立了牛HCBP6的同源基因。
