bridge loop 中文意思是什麼
bridge loop
解釋
橋梁套線-
One of the best, m coy said. the tram passed. they drove off towards the loop line bridge, her rich gloved hand on the steel grip
他們的馬車馳向環道橋17 ，她用戴著考究的手套的手握著那鋼質欄桿。 -
Discussing these and kindred topics they made a beeline across the back of the customhouse and passed under the loop line bridge when a brazier of coke burning in front of a sentrybox, or something like one, attracted their rather lagging footsteps
他們扯著諸如此類的話題，抄近路打海關後面走過，並從環行線的陸橋下穿行。這時，崗亭或類似的所在前燃著一盆焦炭，把正拖著頗為沉重的腳步走著的他們吸引住了。 -
Industry analysis is an important loop in the investment analysis of stocks and is the bridge that links macro - economic analysis and analysis of companies listed on the stock market
行業分析是證券投資分析中重要的一環，是連接宏觀經濟分析和上市公司分析的橋梁。 -
Both software and hardware are synthesized. three - phase bridge inverter used, the current in each phase is made similar to sine wave using current closed loop control
以igbt三相橋作為主逆變電路，對電機繞組電流按正弦規律進行電流閉環控制實現正弦波細分驅動。 -
For recent years, adsl has world widely employed and widely used in many aspects such as vod, remote medical treatment and e - shopping etc. but we noticed that the traditional telephone networks are designed for the transmission of low frequency signals, and the adsl ' s frequency rang is from 0 to 1. 104mhz, so we must confront the signal attenuation, the loop line noise impairments, the crosstalk interferences, the bridge tap reflections and the rf disturbances problems and many other problems when transmitting the adsl signals one the telephone networks
近幾年來， adsl在世界范圍內得到充分的使用，廣泛應用於視頻點播、遠程醫療、網上購物等各個方面。但是由於電話線網路是專門為傳輸低頻信號而設計，而adsl的頻譜范圍在0 1 . 104mhz內，因此在傳輸adsl信號時，面臨著信號衰減、線路噪聲、串音干擾、橋接抽頭反射和射頻干擾等等多方面的問題，這就要求在adsl開通之前對線路進行一系列的測試。 -
In connection with the practice of rehabilitation of maju elevated bridge on the 2nd - loop way in beijing, the application of the relevant new technics and new materials in reforming and seismic - strengthening of the existing bridges are briefly introduced
結合北京市公路二環馬駒橋立交橋改建的工程實踐，簡要介紹有關新技術新材料在橋梁改建和抗震加固方面的應用。 -
The organization system is established according to the construction courses of hong - shui river long span bridge, which includes the loop of structure analysis, construction, test, forecasting, identifying, adjusting, preliminary announcement and construction. and the construction control flow process is established in this dissertation, as well as the solving programme
文中還根據紅水河特大橋的施工過程，按結構分析、施工、檢測、預測、識別、調整、預告、施工的循環特點，建立了組織機構，制定了施工控制流程和解決方案，實現大橋線形和應力的檢測和控制，效果良好。 -
500 meters beside wuxing bridge, west external loop road of changzhou, jiangsu
常州市勤業路88號 -
In the design of real - time control system, the paper takes three - phase full - bridge mosfet inverter as the real - time control main circuit, and adopts a control scheme with 120 ? switching mode combined with half - bridge pulse width modulation ( pwm ), which would avoid straightthrough short of a certain bridge. phase current is detected by single current sensor ; three - phase position signals generated by position sensors could not only supply commutation information for inverter, but also be used for speed detecting based on signals " period measurement, which makes the speed sensor unnecessary. the whole control system adopts speed and current dual closed - loop control strategy in order to construct a high performance rare - earth permanent magnetic brushless dc motor ( repm bldcm ) full - digital real - time control system
在實時控制系統的設計中，本文以三相全橋mosfet逆變電路作為實時控制主電路，採用120導通方式結合半橋pwm調制的控制方案，從而有效地避免了橋臂的直通短路；本文用單電流傳感器實現對相電流的檢測，來自位置傳感器的三相位置信號不僅為逆變電路提供換相信息，而且也用於基於信號周期測量的轉速檢測，這樣就省去了速度傳感器；系統採用的是速度、電流雙閉環控制策略，力求構建高性能的稀土永磁無刷直流電動機全數字實時控制系統。
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