rudder well 中文意思是什麼
rudder well
解釋
舵桿管-
My next care was for some ammunition and arms ; there were two very good fowling - pieces in the great cabbin, and two pistols, these i secur d first, with some powder - horns, and a small bag of shot, and two old rusty swords ; i knew there were three barrels of powder in the ship, but knew not where our gunner had stow d them, but with much search i found them, two of them dry and good, the third had taken water, those two i got to my raft, with the arms, and now i thought my self pretty well freighted, and began to think how i should get to shore with them, having neither sail, oar, or rudder, and the least cap full of wind would have overset all my navigation
這時，我只好用槳作錨，把木排一邊固定在一片靠近河岸的平坦的沙灘上，以等待潮水漲高，漫過沙灘再說。后來，潮水果然繼續上漲，漫上沙灘，等水漲得夠高了，我就把木排撐過去，因為木排吃水有一尺多深。到了那兒，我用兩支斷槳插入沙灘里，前後各一支，把木排停泊好，單等潮水退去，就可把木排和貨物品平安安地留在岸上了。 -
The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces
應用所開發的求解器，以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力，成功地預報了舵的失速角和最大升力，並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較，吻合程度相當好，初步檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。 -
With these i came on deck, put down my own stock behind the rudder - head, and well out of the coxswain s reach, went forward to the water - breaker, and had a good, deep drink of water, and then, and not till then, gave hands the brandy
我把這些吃的都帶到甲板上，放在舵柄後面副水手長夠不著的地方然後來到淡水桶旁，喝了個夠最後才把那點白蘭地遞給漢茲。 -
Barbossa : very well, you hand it over and we ' ll put your town to our rudder and never return
好吧，你把它交出來的話，我們就馬上調轉船舵離開這個城鎮，保證再也不回來 -
The planned route is fixed according to sea area, ship condition and weather element. then we may correct the route, rudder and engine in the light of wind currency and obstacle as well as make control in accordance with actual state, economy and requirement to obtain the relevant avoidance data by using of ais or arpa and offer the corresponding navigational safe areas in connection with the various navigational areas and conditions
利用ais （ automaticidentificationsystem ，船舶自動識別系統）或arpa （自動雷達標繪儀）獲得相關的避讓數據，對相同海域航行的船舶態勢及船舶長度進行避航領域的推算，將其結果與實際調查的情況進行擬合和數據處理，針對不同的航行區域與條件，給出相應的航行安全領域。 -
So the motion of ship is a coupling, non - linear process with large disturbance. the paper designs a rudder / fin joint control system based on the non - linear motion model of ship, which has nice performance on attenuating the rolling as well as controlling the direction of the ship
可見船舶的運動本質上是耦合非線性、大幹擾的過程，本文基於船舶的非線性運動模型進行舵鰭聯合控制系統的設計，在控制航向的同時，達到較高的減搖效果。
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