船中上層建築 的英文怎麼說
中文拼音 [chuánzhōngshàngcéngjiàn]
船中上層建築
英文
bridge-deck superstructure- 船 : 名詞1. （水上的運輸工具, 船舶的通稱） boat; ship; vessels 2. （姓氏） a surname
- 上 : 上名詞[語言學] （指上聲） falling-rising tone
- 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
- 建 : Ⅰ動詞1 （建築） build; construct; erect 2 （建立; 設立; 成立） establish; set up; found 3 （提出;...
- 築 : 築名詞（貴陽的別稱） another name for guiyang
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This vessel is a steel shallow draft flushing dredger of all - welded construction, with single deck, single bottom, transverse framing, transom stern and continuous superstructure, and sledge - shape bow. it is operating on the huanghe river for flushing and suctioning silt and sand with the purpose of controlling the huanghe river tongguan section, dredging the waterway and reducing the flooding. main engine : nt855 - m270
本船為鋼質全焊接結構淺吃水內河自航沖砂清淤工作船，具單甲板其中艉舵機艙首甲板為升高甲板，單底，橫骨架式結構，方艉及連續上層建築首部採用雪橇式線型。The research work are summarized as follows : ( 1 ) the prevalent prediction method in noise level of ship used nowadays is discussed, in order to put forward the advantage of the grey prediction method and the acoustics analysis in fem method
本文採用灰色系統理論中的灰色預測方法和有限元聲場計算方法對船舶上層建築艙室的噪聲進行預測。主要工作如下： （ 1 ）對國內外關于船舶噪聲預報方法進行歸納總結，從而提出灰色預測方法和有限元聲場分析法的優越性。During construction, special building methods were used to limit environmental damage, such as the piles being bored into the seabed rather than pile driven, to avoid mud sediment settling on the corals and killing them. most of the superstructure was prefabricated off - site, brought in by barge and then placed in position by crane to minimise the pollution, rubbish and noise
例如裝設支撐中心的樁柱時採用鉆挖形式，取代普通的打樁方式，務求減少翻起海床的沙泥，避免珊瑚窒息及死亡大部份上層建築組件是在建築地點以外的地方預先製作，並由駁船運到海下，再以吊車裝嵌，從而把施工帶來的污染垃圾及噪音減至最少。
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