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在"英语"词典里bulbous bow}的意思

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英语中BULBOUS BOW的发音

bulbous bow  [ˈbʌlbəs baʊ] play
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BULBOUS BOW的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

BULBOUS BOW在英语中的意思是什么?

点击查看«bulbous bow»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译
bulbous bow

球茎弓

Bulbous bow

一个球根弓是在水线正下方的一艘船的弓上的一个突出的灯泡。 灯泡改变了水流在船体周围的方式,减少了阻力,从而提高了速度,范围,燃油效率和稳定性。 具有球根弓的大型船只通常比没有它们的类似船只燃料效率提高了十二到十五个百分点。 球茎弓也增加了前部的浮力,从而在很小程度上减少了船的俯仰。 已经发现球囊弓在满足以下条件的船只上最有效:▪水线长度大于约15米▪船只将在大部分时间内运行或接近其最大速度。因此,大型船只横穿 靠近最佳速度的大型水体将从球茎弓中受益。 这包括海军舰艇,货船,客船,油轮和超级坦克。 所有这些船只往往很大,通常在接近最高速度的小范围内运行。 球形弓在较小的工艺中效益较差,实际上可能不利于其性能和经济性。 A bulbous bow is a protruding bulb at the bow of a ship just below the waterline. The bulb modifies the way the water flows around the hull, reducing drag and thus increasing speed, range, fuel efficiency, and stability. Large ships with bulbous bows generally have a twelve to fifteen percent better fuel efficiency than similar vessels without them. A bulbous bow also increases the buoyancy of the forward part and hence reduces the pitching of the ship to a small degree. Bulbous bows have been found to be most effective when used on vessels that meet the following conditions: ▪ the waterline length is longer than about 15 metres ▪ the vessel will operate most of the time at or near its maximum speed Thus, large vessels that cross large bodies of water near their best speed will benefit from a bulbous bow. This would include naval vessels, cargo ships, passenger ships, tankers and supertankers. All of these ships tend to be large and usually operate within a small range of speeds close to their top speed. Bulbous bows are less beneficial in smaller craft and may actually be detrimental to their performance and economy.

点击查看«bulbous bow»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

BULBOUS BOW押韵的英语 单词


bough
baʊ
bow
baʊ
underbough
ˈʌndəˌbaʊ
yebo
ˈjebaʊ

BULBOUS BOW一样开头的英语单词

bulb
bulb fly
bulb mite
bulbar
bulbel
bulbiferous
bulbil
bulblet
bulbosity
bulbous
bulbously
bulbousness
bulbul
Bulg.
Bulgakov
Bulganin
Bulgar
Bulgaria
Bulgarian
bulge

BULBOUS BOW一样开头的英语单词

Benbow
crossbow
Cupid´s bow
dickey bow
dicky bow
elbow
golfer´s elbow
longbow
moonbow
on the port bow
on the starboard bow
oxbow
rainbow
sound bow
sunbow
take a bow
tennis elbow
up-bow
white rainbow
wing bow

英语近义词词典里bulbous bow的近义词和反义词

近义词

«bulbous bow»的25种语言翻译

翻译者
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BULBOUS BOW的翻译

通过我们的英语多语言翻译器,找到bulbous bow25种语言翻译
该章节所呈现的将bulbous bow由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«bulbous bow»。

翻译者英语 - 中文

球鼻艏
1,325 数百万发言者

翻译者英语 - 西班牙语

proa de bulbo
570 数百万发言者

英语

bulbous bow
510 数百万发言者

翻译者英语 - 印地语

बल्बनुमा धनुष
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

القوس منتفخ
280 数百万发言者

翻译者英语 - 俄语

луковичные лук
278 数百万发言者

翻译者英语 - 葡萄牙语

proa de bolbo
270 数百万发言者

翻译者英语 - 孟加拉语

গোলাকার ধনু
260 数百万发言者

翻译者英语 - 法语

bulbe
220 数百万发言者

翻译者英语 - 马来语

Busur bulu
190 数百万发言者

翻译者英语 - 德语

Wulstbug
180 数百万发言者

翻译者英语 - 日语

バルバスバウ
130 数百万发言者

翻译者英语 - 韩语

구상 선수
85 数百万发言者

翻译者英语 - 印尼爪哇语

Bulbous bow
85 数百万发言者
vi

翻译者英语 - 越南语

cung củ
80 数百万发言者

翻译者英语 - 泰米尔语

குமிழ் வில்
75 数百万发言者

翻译者英语 - 马拉地语

कंदील धनुष्य
75 数百万发言者

翻译者英语 - 土耳其语

Ampul yay
70 数百万发言者

翻译者英语 - 意大利语

arco bulboso
65 数百万发言者

翻译者英语 - 波兰语

bulwiasty łuk
50 数百万发言者

翻译者英语 - 乌克兰语

цибулинні цибулю
40 数百万发言者

翻译者英语 - 罗马尼亚语

prova cu bulb
30 数百万发言者
el

翻译者英语 - 希腊语

βολβώδη τόξο
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

bolvormige boog
14 数百万发言者
sv

翻译者英语 - 瑞典语

bulb
10 数百万发言者
no

翻译者英语 - 挪威语

bulbbaug
5 数百万发言者

bulbous bow的使用趋势

趋势

词语 «BULBOUS BOW»的使用趋势

0
100%
频率
很少使用
32
/100
此处所显示的地图给出了词语«bulbous bow»在不同国家的使用频率。
bulbous bow的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«bulbous bow»的最常用表达而进行的主要搜索的列表。

词语«BULBOUS BOW» 随时间而变化的使用频率

该图表展现了单词«bulbous bow»在过去500年中的用法频率的每年演化其实施是基于分析词语«bulbous bow»从1500年到现在在 英语数字出版物中出现的频率。

bulbous bow的英语文献、引用和新闻中的使用范例

示例

«BULBOUS BOW»相关的英语书籍

在以下的参考文献中发现bulbous bow的用法。与bulbous bow相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Ship Design for Efficiency and Economy
Even at speeds where the resistances are equal and the propeller thrust loading coefficients roughly similar, there is usually an improvement of several per cent in the bulbous bow alternative (Fig. 2.18). Kracht (1973) provides one explanation ...
Volker Bertram, H. Schneekluth, 1998
2
Practical Ship Design
The combination of Froude number and block coefficient at which a bulbous bow is likely to be advantageous. Some deductions can, however, be made from Fig. 8. 1 and in general it appears that if a bulbous bow is not advantageous at the ...
D. G. M. Watson, 2002
3
The Damage Inflicted by Ships with Bulbous Bows on ...
After evaluation and discussion of the bulbous bow and the docks, information is presented which reveals the results of a survey of actual bulbous bow damage that has occurred, and discusses the operational aspects of bulbous bow ships ...
‎1990
4
Collision and Grounding of Ships and Offshore Structures
In this paper, the authors put forward a way to separate the bulbous bow from the striking ship so as to protect the cargo hold structure of the struck ship from being penetrated by partly using high tensile steel. The more real scenario supposing ...
Jorgen Amdahl, Sören Ehlers, Bernt Johan Leira, 2013
5
New Scientist
Science in Overseas Industry continued JAPAN Ship with new bulbous bow on sea trials (Left) The standard bulbous bow originally fitted to the Kurenai Maru. ( Right) The new bulb, modified from the standard type. Above, Castle Donington ...
6
High Performance Marine Vessels
There is a sharp bulbous bow to reduce wave generation. The bulbous bow serves the normal purpose of wave cancellation to minimize wave making drag. The combination of finer waterline and bulbous bow optimized to the bow shape also ...
Liang Yun, Alan Bliault, 2012
7
Highliners and Bottomfeeders
The bulbous bow - what is it? Authored by: Patrick J. Bray - Naval Architect Brought to you by Martin's Marine Engineering Page. What is a bulbous bow? In the late 1950s research was undertaken to reduce the drag on large commercial  ...
Jack Sternhagen
8
Seventeenth Symposium on Naval Hydrodynamics: Wakes, Free ...
For the bulbous bow there is a conspicuous secondary wave. Secondary waves are also present for the step and the faired bow but are not as pronounced. The discrepancy in the horizontal scaling could possibly be due to a secondary flow ...
‎1989
9
Marine Propellers and Propulsion
The effect of the bulbous bow, therefore, is to cause a reduction, in the majority of cases, of the effective power required to propel the vessel, the effective power PE being defined as the product of the ship resistance and the ship speed at a ...
John Carlton, 2012
10
Practical Design of Ships and Other Floating Structures: ...
Scheme 1: the parent ship of DSMT tanker Scheme 2: the DSMT tanker with modified bow (raising the center of gravity of bulbous bow) Scheme 3: the DSMT tanker with modified stern (increasing the value of a/ b) Scheme 4: the DSMT tanker ...
You-Sheng Wu, Guo-Jun Zhou, Wei-Cheng Cui, 2001

包含词语«BULBOUS BOW»的新条目

找出国内和国际出版社所讨论的内容,以及词语bulbous bow在以下新条目的上下文中是如何使用的。
1
French complete German pilots
Their beak bow, unlike a bulbous bow, is above the waterline and the German spokeswoman said the beak and a chined, duck-bill shaped hull ... «Maritime Journal, 六月 15»
2
Cecilia Eckelmann-Battistello presented with CI's Lifetime …
... one year ahead of target, through a variety of technological innovations including new hull designs and a bulbous bow retrofit programme. «Lloyd's List, 六月 15»
3
Perenco purchases revolutionary tanker
They are also the only tankers equipped with a bulbous bow designed primarily with open water performance in mind. The tankers and ... «Splash 247, 五月 15»
4
Naval Architects of Lore May Have Been Right After All
Foreship notes that tests conducted on a large cruise ship design with a vertical stem bow and one with a modern bulbous bow have showed ... «GCaptain, 五月 15»
5
Better for the challenges
Gray has also had a hand in the lines of the vessel: “The bulbous bow, sitting on a fairly straight stem, gives an extended waterline which lends ... «The Motorship, 五月 15»
6
World's First G45 Engine Passes TAT: Fully electronic control system …
A more technically advanced development drive is to optimise the afterbody and hull lines of the ship, including the bulbous bow, also ... «Hellenic Shipping News Worldwide, 五月 15»
7
Diving into a niche
... curves under to a flattish bottom: twin skegs help mitigate any rolling while a bulbous bow stretches the waterline for both economy and lends ... «Maritime Journal, 五月 15»
8
Male fin whale spotted dead in Vancouver's Burrard Inlet towed off …
“When it docked, a whale that had apparently been draped over the bulbous bow of the ship floated off,” Ford said Monday, after the whale was ... «News1130, 五月 15»
9
Dead fin whale pulled ashore in North Vancouver
The 14-metre-long body of the young male fin whale first came into Burrard Inlet Sunday, caught on the bulbous bow of the Seven Seas ... «North Shore News, 五月 15»
10
Super 'Nova'
Van Oosanens combination of a bilge hull form, a bulbous bow, and rigorous computational fluid dynamic testing and towing tank facilitation ... «Superyacht News - The Superyacht Report, 五月 15»

参考文献
« EDUCALINGO. Bulbous bow [在线]. 可用 <https://educalingo.com/zh/dic-en/bulbous-bow>. 五月 2024 ».
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