難傾船 的英文怎麼說
中文拼音 [nánqīngchuán]
難傾船
英文
stiff ve el-
The research on the ship maneuverability in the wind, wave and current, can not only be used to optimize the maneuverability design in the ship design stage, help to understand the mechanics of ship collision and capsizal, but also guide the handling operator to improve the handling skill, guard against the sea accident. therefore, the study is significant both theoretically and practically
研究船舶在風、浪和流中的操縱性,不但能夠在設計初始階段,對船舶的操縱性能進行優化設計,而且有助於了解船舶碰撞與傾覆事故的產生機理,指導駕駛人員提高駕駛技術,預防海難發生,因而既有理論上的意義,又有很大的實用價值。Economy review in this new era demonstrate distinctive characteristics of economy transformation by presenting a change of writing form the tendency of " pan - politics " to its original role as economy commentary, form " summary of experience " to " observer of economy situation ", from avoiding economy puzzles to analyzing them thoroughly, from focus on simply one factory, one store to a thorough interpretation with the globe situation as its background
從「泛政治化」傾向到經濟評論本位的回歸,從「經驗總結」到「經濟航船的瞭望者」 ,從經濟難題的「迴避者」到「解剖者」 ,從「一廠一店式」聚焦到廣闊背景下的透視,顯示了經濟述評在經濟轉型時期的鮮明特徵。Thailand, which lost more than 5, 000 people to the tsunami, saw at least another seven killed tuesday, including four foreign tourists, when an overloaded boat heading to the holiday island of koh samui capsized
泰國在這次海嘯中有超過5000人遇難,周二當一艘超載的客船在前往古塞穆艾度假島嶼的途中傾覆,又有至少7人死亡,包括4名外國遊客。Relatives of the victims cry after a ferry capsized in dhaka, bangladesh, thursday, feb. 28, 2008. 39 people died in the accident that a cargo vessel loaded with sand hit the ferry
2月28日,孟加拉國一艘載有約150人的客輪在布里甘加河上與一艘貨輪相撞后傾覆,沉船事故已導致39人死亡。圖為遇難者家屬相擁哭泣。By the simulation results, it is verified to have excellent performance. a class of uncertain nonlinear systems which can be transformed into strict feedback nonlinear systems is investigated based on feedback linearization approach of differential geometry. an adaptive robust controller with l2 - gain is proposed by using backstepping technique. the numerical method is given and it is proved to be practical by simulation results. lt is a more practical method to solve hji for a special nonlinear system because the problem to solve hji is very difficult in general case, and only get the approximate solution when it can be solved. an effective method to solve hji is presented for a class of nonlinear system which is ordinary
考慮到一般情況下,求解hji是非常困難的,並且也只能得到近似解,因此,在系統設計時,針對具體非線性系統的特殊結構以求解hfl是系統設計的一種行之有效的方法,基於以上考慮,對一類具有廣泛工程背景的非線性系統,提出了一種求解hfl的有效方法,便於實際應用。最後,從波能譜的角度,研究隨機海浪的模擬問題,給出了船舶橫搖模擬中需要的隨機海浪有效波傾角的模擬方法。分享友人