波長船長比 的英文怎麼說
中文拼音 [bōzhǎngchuánzhǎngbǐ]
波長船長比
英文
cymometer- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 船 : 名詞1. (水上的運輸工具, 船舶的通稱) boat; ship; vessels 2. (姓氏) a surname
- 比 : Ⅰ動詞1 (比較; 較量高下、 長短、距離、好壞等) compare; compete; contrast; match; emulate 2 (比...
- 波長 : [物理學] wavelength波長標準 [光學] wavelength standards; 波長測量 wavelength measurement; 波長常...
- 船長 : captain; skipper; shipmaster; master; mariner; commander
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The first thing a french fisherman asked for when he was rescued after drifting in the caribbean for 20 days with a broken boat ' s engine was a croissant, a dutch defence ministry spokesman said on friday
一名法國漁民在加勒比海上經過了長達20天的隨波逐流之後,終于被一艘荷蘭船隻發現。該男子得救后做的第一件事就是要吃一塊羊角麵包。Using 2 - d strip method and the high - speed slender body theory, the heaving motion responses in regular wave of ship with combined appendage are computed. the results are compared with the results of naked ship hull, and the anti - pitching effect of combined appendage is validated. a method of optimizing the seakeeping is provided from the aspect of the ship hull
因此本文針對船舶耐波性能的優化,提出了一種減縱搖組合附體,將半潛艏和艏鰭安裝在常規單體船上,初步闡述了半潛艏和艏鰭的水動力作用機理,並按照二維切片法和高速細長體理論計算了加裝組合附體后,船舶在規則波中的垂向穩態運動響應,與裸船體的結果進行了比較,驗證組合附體的減搖效果,從船體本身出發提供了?種優化船舶耐波性的方法; 3On the basis of this analysis the radiation and diffraction forces of the ship are calculated using these three methods and compared. at the same time vertical ship motions in regular wave are solved by these three methods. the results are compared to test each method ' s availability and suitability, thus the theoretical basis of optimize design of sea - keeping performance is provided
分別介紹了二維切片法、高速細長體理論和三維理論的基本原理,分析了三種不同方法各自的適用性,在此基礎上分別計算了船舶的輻射力和繞射力,比較了這三種方法的計算結果,為不同營運目的的船舶耐波性計算提供陜速有效而實用的計算方法;同時應用三種方法計算了船舶在規則波中的垂向穩態運動響應,比較三種方法的計算結果,測試各種方法的有效性和適用性,為船舶耐波性的優化設計提供原始的理論基礎; 2Cosco, k - line and hanjin will upgrade the existing south china / middle east express service ( smx ) by adding direct port calling to abu dhabi from feb. 22. 2007
中遠集運、川崎汽船及韓進海運將於2007年2月22日起,進一步提升合作航線? ?華南/波斯灣航線( smx ) ,並提供至阿布扎比的直掛服務,以適應亞洲至阿布扎比間日益增長的貨運需求。分享友人