船的上升運動 的英文怎麼說

中文拼音 [chuándeshàngshēngyùndòng]
船的上升運動 英文
scend
  • 船 : 名詞1. （水上的運輸工具, 船舶的通稱） boat; ship; vessels 2. （姓氏） a surname
  • 的 : 4次方是 The fourth power of 2 is direction
  • 上 : 上名詞[語言學] （指上聲） falling-rising tone
  • 升 : Ⅰ動詞1 （由低往高移動） rise; hoist; go up; ascend 2 （等級提高） promote Ⅱ量詞1 （容量單位） lit...
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. The wind and wave of the sea are so violent that when sailing on the sea, the ship is being in complicated surroundings. how to keep the force of riggings reasonable is a key problem

    艦載直升機在艦船上進行系留時，由於受海上風浪和艦船運動狀態的影響，使其處於一個較為復雜的運動環境中。
  2. In general, the upward amplitude curve " curvature is larger, and it changes quicker. on the contrary, the downward is smaller and slower ; because the flare force contains the square of the wave elevation velocity, it results in an difference between the flare force frequence and the associated moving frequence ; the flare force decreases the downward amplitude of heaving oscillations ; the speed of ship has an ignorant effect on the peak values of three calculated values, but there is an obvious effect on the oscillating frequence ; the wave amplitude has an effect on the ship motion, and there is an linear relation between the oscillating amplitude and the wave amplitude on the whole. by the way, there are some experiences and lessons according to the progress calculation : before the calculation of the ship motion, we should checkout the balance in a calm water firstly, namely, the whole displace of ship and the longitudinal position of the center of gravity must be consistent with the draft in calm water, or else, the calculation may show the " floating " phenomenon ; the mixed language programming has a lot of virtues, but it exists a fatal limitation - the debug of dll

    研究表明：在某些頻率范圍內相關水動力系數基本不隨吃水變化，只有超過某一頻率后水動力系數的值才會出現差異；在橫搖方向，水動力系數並沒有隨著吃水的變化發生規則變化，而是出現了波動現象；近船首剖面的水動力系數計算表明，水動力系數的波動非常大，並遠遠偏離了平均位置的水動力系數值，值的變化速率也不盡相同，總的看來，上振幅曲線曲率較大，變化較快，下振幅曲線曲率較小，變化較慢；外飄力和波面運動的速度的平方項有關，導致其振動頻率和相應運動方向的頻率不同；外飄力使升沉向下運動的幅值減小；船速對三個計算量的峰值影響甚微，但對振動頻率有明顯影響；波幅對船舶運動的影響是明顯的，船舶運動的幅值基本上和波幅成線性關系。
  3. The shipping company " s quantity, the number of ships, sign, and seaman reporting year by year increasing, at the same time, ships take placing water ascending the traffic accident the hour have motion, and the direct economy of each trouble lose total report the up - trend, important trouble, comparison of past important event to year by year rises, after particularly is a " 9 5 " ing period the successive occurrence is several to rise important or the important event is past shock domestic and international, society influence worst

    航運公司的數額、船舶艘次及船員的人數呈逐年上升的趨勢，與此同時，船舶發生水上交通事故的指標時有波動，每件事故直接經濟損失總體呈上升趨勢，重大事故、大事故的比例逐年上升，尤其是「九五」後期相繼發生幾起重大或特大事故震驚國內外，社會影響極壞。
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