船行波 的英文怎麼說
中文拼音 [chuánhángbō]
船行波
英文
ship wave-
In sailing - crazy annapolis, boaters celebrate the first day of spring with a ceremonial burning of the socks, signifying it will soon be warm enough to wear shoes without socks
在「航海之鄉」安納波利斯美國馬里蘭州首府，船工們會在春季的第一天舉行燒襪子儀式，以慶祝春天的到來。They include the ship kelvin wave pattern and wave resistance, the interaction of surface waves with floating bodies, the seakeeping of ships high - speed vessels and offshore platforms, the evaluation of the drift forces and other nonlinear wave effects responsible for the slow - drift responses of compliant offshore platforms and their mooring systems designed for hydrocarbon recovery from large water depths
這包含了船波和波的阻抗、波和浮體的交互作用、高速行駛船舶與近岸結構物之耐海性、拖曳力評估及其他造成順應式近岸結構物緩慢飄移現象的非線性效應，與結構物設計于深海中以重獲碳氫化合物之錨定系統。When sailing in waves, a part of ship bow will depart from water surface because of the significant heave and pitch ( mostly happened at bow in head seas, and may happened at stern in follow sea ). when ship enter into water once again, violent impact with waves will happen, which is called slamming
當船舶在波浪中航行時，由於劇烈的垂蕩和縱搖，船底的一部分會露出水面（主要是在迎浪時發生在船體前部，但在低速隨浪時也可能發生在船體後部） 。First, the noblesse new slender ship theory is introduced and modified to make it suitable for numerical calculation, with which we can calculate the wave - making resistance coefficient of a ship
首先引入noblesse新細長船理論，通過在理論方法上的改進，使之適合於半滑行船興波阻力系數。Lastly, by combining the noblesse new slender ship theory and the savitsky method, we get the wave - making resistance prediction method for semiplaning ship. examples of calculation are also presented
最後將改進的noblesse新細長船理論與sit法結合，得到了計算半滑行船興波阻力系數的方法，並給出了計算實例。Second, the imaging model built here has taken into account the tilt modulation, the hydrodynamic modulation, and current modulations of radar cross section. consequently, it has realized the imaging simulation of four kinds of wakes with the same imaging model. third, the orbital velocity of ocean wave was considered as the basic dynamic factor, and the imaging model calculates the influence on raw data by the wave m ovement according to the orbital velocity
該模型的主要特點是： （ 1 ）它採用了三尺度復合表面模型的思想來計算海面的電磁散射，考慮了中等尺度波對紋波的進一步調製作用，彌補了傳統雙尺度模型的不足； （ 1 ）它考慮了海浪的傾斜調製作用、流體動力調製作用和流場對雷達截面的調製作用，實現了用統一的模擬模型對四種艦船尾跡特徵進行成像模擬； （ 3 ）它把海面長波的軌道速度作為基本的動態成分，並依此來考慮海面運動對sar回波信號的影響。A proposal for the bathymetric survey of olympic sailing ship racing ground using multibeam system
用多波束系統對奧運帆船賽區進行水深地形測量的建議In the paper, the effects of mooring position, towing line length and towing speed on the course stability and towline tension are analyzed firstly for the ship towing system in calm water
由於在實際海況中，除了受到風、流的影響之外，波浪作用力所造成的影響更為巨大，在波力及波力矩的作用，船隻航行的航向穩定性與靜水中相去剩甚遠。Velocity field in ship waves on the viscous fluid
在粘性流體中船行波的速度場As a newly developed high - performance ship, wave piercing catamaran ( wpc ) has been applied and investigated more and more extensively. in this paper, the theoretic calculation method of wave resistance of a kind of wave piercing passenger catamaran with 500 passengers has been researched, including the ship lines optimization ; the fast speed experiment research work and the research of the relation between the principal dimensions and the resistance. the relation between the wave piercing catamaran and the ship form parameters has been further researched, and also some useful theoretic basis and practical means have been provided for its practical engineering appliance
本文以「 500客位穿浪雙體船」為研究對象，對穿浪雙體船興波阻力理論計算和船型優化方法進行了研究，其主要研究內容如下：一、穿浪雙體船的線型優化二、穿浪雙體船快速性理論與試驗研究三、穿浪雙體船主尺度與快速性的關系通過以上內容，較深入的研究了穿浪雙體船船型參數與快速性的關系，為其在實際工程中的應用提供了理論依據和解決方法。On 1 july 1975, the us apollo spacecraft docked with the soviet soyuz spacecraft while in earth orbit. this was the first international cooperative space flight
1975年7月1日，美國阿波羅太空船利用由美國和蘇聯共同研發的靠站設備，與蘇聯的聯合號一起在地球的運行軌道靠站，這是國際首次在太空飛行方面的合作。Finally, the paper introduces the test of wave simulation by wave - making system that has improved. the test data indicate that it is able to competent at wave simulation of sea wave spectrum for shipmodel test, we have changed the situation that the wave - making system ca n ' t simulated sea waves. and have established the foundation for the quality of improving the scientific research of our school and experiment teaching further
最後，本文介紹了對改造后的造波系統進行波浪模擬測試情況，試驗數據表明，該造波機經過升級改造，完全可以勝任對船模耐波性試驗所要求的海浪譜的模擬，並且還可以根據需要模擬任意的海浪譜，模擬精度達到試驗要求。Transversal ship waves
船行橫波The boat wallowed helplessly in the stormy sea
那艘船在波浪滔滔的大海中無力地顛簸行駛。In this paper, a wave - making resistance prediction method for semiplaning ship will be presented
本文將探討一種計算半滑行船興波阻力的方法。The ship labored through the heavy seas
船在波濤洶涌的海上緩慢吃力地航行。Study on ship waves and tendeney of study
船行波的研究和研究趨勢The ship laboured through the rough seas
船在波濤洶涌的海上掙扎前行According to the subentry coefficient method for calculating anti - sliding and anti - inclining stability recommended by the code for design and construction of port and waterway revetment engineering, the cross section of a gravity revetment is optimized by using the complex method considering the effects of ship waves
摘要採用復合形優化法，結合《港口及航道護岸工程設計與施工規范》中推薦的抗滑、抗傾穩定的分項系數計算方法，並考慮了內河航道船形波等作用的影響效應，對重力式護岸斷面進行了優化。The thesis, which is divided into six parts, reviews the history of the ro - ro ship and the regulation of imo concerning the security of ro - ro ship. the urgency and reason for china to investigate the stability of ship in waves is provided and discussed. after analyzing and comparing the research results of our nation and western of the same problem, in chapter 3, mathematical model for the estimation of stability is developed and calculated
在比較、分析國內外有關船舶波浪穩性的研究成果的基礎上，運用理論力學、流體力學、高等數學、空間解析幾何的基本原理和船舶原理、船舶耐波性、船舶抗沉性、勢流理論的專業理論知識，提出了計算船舶波浪穩性的數學模型，並針對客滾船在波浪中的穩性變化進行了定量的計算和分析。分享友人