車輛構造速度 的英文怎麼說

中文拼音 [liànggòuzào]
車輛構造速度 英文
design speed of car
  • : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
  • : 量 (用於車)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • : Ⅰ動詞1 (做; 製作) make; build; create; produce 2 (假編) cook up; fabricate; concoct 3 [書面語...
  • : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 車輛 : vehicle; car; rolling stock; tram; seater; carriage
  • 構造 : structure; construction; constructional detail; tectonic; structural; makeup; anatomy; constituti...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
  1. Based on the analysis of the lateral acceleration data of vehicles measured in shanghai metro lin, this paper suggests that the lateral oscillation force of the vehicles shall choose 10 % of the vertical load on a single wheel

    摘要根據鐵路及上海軌道交通3號線上實測橫向加值,建議橫向搖擺力取軸重的10 % ,按目前承軌合偶然脫軌后可能橫向偏移左右各1 . 75m 。
  2. In this thesis, the database of gps vehicle monitor information management system is designed, the design of the man - machine conversation interface and the software of the database server, also the software of the mid - ware are accomplished. an improved and logical three layer structure framework is used to utilize the resource of the system efficiently, balance the load, and improve the expansibility of the system ; powerful oracle database is used as background database to provide high performance service to the system which has numerous users and large - scale ; encrpytion arithmetic of communication data is designed to ensure the safty of gps vehicle monitor information management system communication ; the usage of fire wall, system privilege management and data backup improved the safty of the information management system database ; high usability design is realized by oracle data guard ; optimization of the information management system made the whole gps vehicle monitor system persistent, stable and high quality

    本文針對原有gps監控系統響應慢、穩定性和安全性不高的不足,提出了一種以改進的三層結體系為系統架,以oracle數據庫為后臺的gps監控信息管理系統設計方案,設計了gps監控信息管理系統數據庫,完成了gps監控信息管理系統人機界面、中間件及數據庫端的軟體設計。系統架採用改進的三層結體系,其邏輯結清晰,有利於系統資源的有效利用,均衡負載,提高系統的可擴展性;后臺數據庫採用功能強大的oracle數據庫,可以提供大規模、多用戶的高性能服務;通信數據的加密演算法有利於確保gps監控信息管理系統的通信安全;防火墻的使用、系統權限管理以及數據的備份和恢復等有利於提高gps監控信息管理系統數據庫的安全性, oracledataguard的使用有利於提高系統的可用性;系統的優化,為系統持續、穩定、高質量運行創了有利條件。
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