rolling wave
英 [ˈrəʊlɪŋ weɪv]
美 [ˈroʊlɪŋ weɪv]
网络 滚滚波涛
英英释义
noun
双语例句
- The rolling motion includes two harmonic components, one is in the wave encountering frequency, and another is in the rolling natural frequency.
横摇响应包括波浪遭遇频率谐波和横摇固有频率谐波； - With the method, the lateral displacements of metal of cold aluminium strip rolling are studied in different width to thickness ratios and different flatnesses of edge wave and central wave after rolling.
用该方法对冷轧铝带不同宽厚比、轧后边浪和中浪的情况进行了研究。 - The rolling motion of an unstabilized ship and a stabilized ship equipped with fin stabilizers has been predicted by use of a random wave model.
给出了误差反传神经网络模型和学习算法及其改进型学习算法，并将其应用于船舶横摇运动时间序列预报，取得了较好的效果。 - By means of ITTC two-parameters wave spectrum, efficiencies of rolling reduction on various significant wave heights are predict.
用ITTC双参数海浪谱预报了不同有义波高时水舱的减摇效果。 - Test rolling table is an analogue equipment, which simulates the motions of a ship disturbed by the wave force, and it serves as the simulating bench for performance testing of the anti-rolling tank.
而试验摇摆台是用于仿真船舶在波浪作用下的运动的一种模拟装置，为减摇水舱性能试验提供船舶运动模拟平台。 - The test results indicate that test rolling table can simulate ship rolling motions on the wave and passive U-tube tank designed achieves stabilization effects to a certain extent.
结果表明，研制的试验台架能够模拟在波浪作用下船舶横摇运动，设计的被动式U型减摇水舱具有一定的减摇效果； - Based on results of the model test, the influence of chine strips on resistance, rolling, pitching, heaving, loss of speed in wave and turning qualities of this form is discussed.
本文主要根据模型试验研究的结果，介绍防溅条对高速排水量艇的阻力、横摇、纵摇、升沉、失速及回转性能等方面的影响。 - Tension-leveling line now is widely used in high quality aluminium rolling production, because it can eliminate shape defects such as wave and warp effectively.
拉弯矫直机组能有效地消除带材的波浪和翘曲等板形缺陷，在高精度铝板带材的生产中得到了广泛应用。 - Submarine depth and rolling control near the water surface is a kind of nonlinearity control problem. The change of submarine mass, speed and ocean wave make it difficult to design of control system.
潜艇近水面运动情况下的深度及纵倾控制问题是一种非线性控制问题，潜艇自身质量及航速的变化、以及外界不规则海浪使得控制系统难于设计。 - Then, rolling motion equation in long-crested wave, based on the linear rolling theory, is established. Secondly, the change of ship rolling motion in multiple conditions is analyzed.
然后，在此基础上，依据船舶线性横摇理论，建立船舶在长峰波海浪中的线性横摇运动方程。（二）分析多工况条件下船舶横摇运动的变化。