環船干線 的英文怎麼說
中文拼音 [huánchuángānxiàn]
環船干線
英文
ring main-
The stonecutters bridge is an important part of route 8 between tsing yi and sha tin
昂船洲大橋是八號干線青衣至沙田段重要的一環。Under this condition, the article elaborates the development and selection of container ship types and propulsion plant for the lines from chongqing, wuhan and nanjing to yangshan deep water container terminal, respectively, based on related knowledge of ship design, ship resistance, marine power plant and ship technical economy analysis
在此背景下，文中應用船舶設計、船舶阻力、船舶動力裝置及船舶技術經濟論證等相關知識，以規劃中的長江干線航運環境為基礎，探討了重慶、武漢、南京到洋山港航線的集裝箱船船型、動力裝置的開發與優選。With the help of simulink, fuzzy logic box provided by matlab, s - functions are written in c and m files. the output plots of heading and rudder angle can be obtained. the experiments are performed to test the disturbance rejection properties of the fuzzy model reference adaptive control compared with fuzzy control
利用matlab提供的simulink動態模擬環境，模糊邏輯工具箱及s -函數，將模型參考模糊自適應控制運用於船舶操舵系統，觀察航向及舵角輸出曲線，然後考慮風、浪及其它隨機干擾，分析系統的抗干擾性。Generally, the parameters of ship maneuvering motion are subjected to vary with ship running status and circumstances. therefore, ship maneuvering motion is time - variant, non - linear and noise disturbing process
在實際的船舶航行過程中，船舶的各種操縱運動參數總是隨著船舶的運行狀態和航行環境的變化而發生變化，船舶操縱運動是一個時變、非線性和有干擾的過程。This thesis is main analysis three gorges project to the great significance of the yangtze river shipping with main influence, make use of the safe condition of magistracy of yangtze river trunk line to synthesize the valuation way, to yangtze river upper stream water top transportation safety proceed take the gauge of, reason of detailed analysis trouble, find out the safe weak link that ascend of management, actual circumstance after join teetering the three gorges water area the water, bring up to establish the three gorges water area the shipping safety management system ' s speculation, provide the upper grade to test, then slice solid enhance the water on the transportation safe manage, and insure the three gorges water area the water on the transportation the stability of the safe situation
而近年來，長江上遊船舶航行秩序不穩定，事故多發，安全形勢不斷惡化，使三峽庫區形成后的航運安全管理顯得尤為重要和突出。本文主要分析三峽工程對長江航運的重大意義和主要影響，運用長江干線轄區安全狀況綜合評估辦法，對長江上游水上交通安全進行評估，詳細分析事故原因，找出安全管理上的薄弱環節，結合三峽庫區蓄水后的實際情況，提出建立三峽庫區航運安全管理體系的構想，供上級參考，以切實加強水上交通安全管理，確保三峽庫區水上交通安全形勢的穩定。分享友人