匝道設計車速 的英文怎麼說
中文拼音 [zādàoshèjìjūsù]
匝道設計車速
英文
ramp design speed- 匝 : [書面語]Ⅰ量詞(周; 圈) circle; circumference; turn; loop; wrap Ⅱ動詞(環繞) surround; circleⅢ形...
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 車 : 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
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 匝道 : [書面語] ring road; ramp
- 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
- 車速 : speed of a motor vehicle車速限制 speed limiting
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Secondly, he establishes a rule table of vehicles " behaviors based on analyzing them. the table can simplify the model of vehicle ' s following and lane changing so that it will shorten the time of simulation. and thirdly, by using the cache technology of level - two time cell, the author solves the conflict, which arises from the limited memory and the masses of cache that is needed to get the better precision in simulation
本文在系統設計中,用匝道控制和主線控制相結合的方法,進行高速公路全線交通的綜合控制,優化控制效果;根據車輛行為分析,建立了車輛行為規則表,將車輛跟馳模型和換道模型簡化為車輛行為表,減少了模擬時間;採用二級時間片的緩沖技術,解決了模擬過程為達到較高模擬精度所需的大量緩存與有限內存空間的矛盾。
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