• 材料具有旋

    Chiral materials exhibit electromagnetic wave rotation.

    youdao

  • 水池顶推船模型进行了次试验

    Three experiments on the models of a pusher barge train were carried out under various wave conditions in the experiment tank.

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  • 结果表明吃水尾鳍渔船船型具有良好的耐波性

    The results show that shallow draft twin skeg stern fishing boats have fine seakeeping qualities.

    youdao

  • 创建了一个基于优化平台概念船舶波性模糊优化系统

    Based on the concept of optimizing platform, a fuzzy optimization system for seakeeping performance of ship is created in this paper.

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  • 测试结果表明,制作的桅杆具有较大的刚度

    The test results shows that the mast is blessed with good electromagnetic wave permeability and better dynamic stiffness.

    youdao

  • 武器发射过程密切相关舰船波性特征量的研究陆基武器移植关键

    The key of army weapon's transplanting on ship is to study seakeeping characteristics of a ship related closely with the procedure of weapon's launching.

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  • 为了改善双体波性采用T型水翼作为减摇附体提高船体的附加质量阻尼

    To improve the seakeeping performance of fast catamarans, T-foils have been used as stabilizing appendages to provide added mass and damping.

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  • 由此导出一些基本概念判据直接应用于气垫船阻力和耐波性优化设计

    The basic concepts and principles derived on this base can be used directly to optimized design of hovercraft resistance, stability and sea keeping quality.

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  • 计算结果表明模型具有良好工程使用价值船舶波性操纵研究有指导意义

    The results show that the model has good engineering value, the ship seakeeping and maneuverability study guide.

    youdao

  • 理论预报采用STF水动力计算中加入修正;在船模拖曳水池进行波性试验

    STF method with modification of viscous and bow up state was used for theory prediction, and model test for sea-keeping performance was done in towing tank.

    youdao

  • 本文将“理论进一步拓展,使之可以应用于模型建立,得到前后面不对称波性

    In this paper, the new wave theory is extended to establish steep wave model, which results in the wave shape with asymmetric surface.

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  • 拖曳水池中非规则长试验模拟质量直接影响船舶和海洋结构物耐波性试验研究的准确

    The accuracy of the ship model seakeeping tests is greatly dependent on the quality of the long-crested irregular waves generated in the test lab.

    youdao

  • 最后,通过舰船波性优选中的成功应用表明算法有助于提高舰船在高情条件下的安全和作业效率

    Successful application in seakeeping optimal selection shows that this algorithm is helpful for improving ship safety and operation efficiency in rough sea.

    youdao

  • 适应胜利油田开发建设需要保护海洋环境解决栏的乘波性,提高溢油回收率显得尤为重要

    To meet the needs of exploitation and development of Shengli Chengdao Oilfield, protect the ocean environment, it is very important to solve the defect of oil loops...

    youdao

  • 适应胜利油田开发建设需要保护海洋环境解决栏的乘波性提高溢油回收率显得尤为重要

    To meet the needs of exploitation and development of Shengli Chengdao Oilfield, protect the ocean environment, it is very important to solve the defect of oil loops and improve...

    youdao

  • 船舶横摇运动船舶航行影响最大运动,研究船舶横摇运动的建模预报对于提高船舶适航、耐重要意义

    Because ship rolling is the heaviest motion of a ship in waves, it is important to study ship rolling modeling and prediction in order to improve ship's seaworthiness and wave-resistance.

    youdao

  • 文中介绍试验特点模型和相似条件测试分析数据采集处理波性标准、试验步骤结果及其经济等等。

    The test features, model similarity, measurement and analysis of wave, acquisition and processing of data, seakeeping criterion, test procedures and economical analysis are given in detail.

    youdao

  • 如何评价船舶特别是一个新的船舶设计是否具有良好波性已成为船舶研究设计人员需要去研究解决的一个重要课题

    It is a significant task of researchers and designers to evaluate a ship, especially a new ship design, which possesses excellent seakeeping or not.

    youdao

  • 可以预料21世纪,具有良好机动、耐波性续航力攻防较强的隐身潜艇成为海战主力军,它标志著海上隐身作战时代的到来。

    We can anticipate that in 21centery, the flexible anechoic submarine, which is shockproof and has strong attack and defence capability will become the main force of the sea fight.

    youdao

  • 电影中黑帮文化普通事务等同旨在具有颠覆

    The equation of gangsterism with business in general in Coppola's film was intended to be subversive.

    《柯林斯英汉双解大词典》

  • 南丹麦大学的埃尔维斯·格·徐介绍,一次口罩是塑料制品。

    According to Elvis Genbo Xu from the University of Southern Denmark, disposable masks are plastic products.

    youdao

  • 尔没有偏向一方极端阐述二象,而是量子力学的专门诠释中。

    Rather than explaining away the wave-particle duality in favor of one or the other extreme, Bohr incorporated it into the very interpretation of quantum mechanics.

    youdao

  • 多年以来又一农民拥入城镇有些是季节的,有些是持续时间的。

    Over the years, waves of farmers have surged into the towns and cities, some seasonally, some for an extended period of time.

    youdao

  • 能量在瞬间通过一个限制通道时,冲击就会形成火车穿越隧道时就产生微弱的冲击

    Shock waves can form when energy is quickly put into a confined channel; weak shock waves can be formed as trains enter tunnels.

    youdao

  • 它们是不是爆炸之前特大质量黑洞灾难碰撞引起的引力漏泄

    Could they be the leakage of gravitational waves caused by the cataclysmic collisions of supermassive black holes before the Big Bang?

    youdao

  • 物理学著名例子就是二象表明同时具有两种

    The most famous duality in physics is the wave-particle duality. This one states that matter has both wave-like and particle-like properties.

    youdao

  • 流动担心接一恐慌二级市场司空见惯。

    The secondary market, however, is prone to worries about liquidity and bouts of panic.

    youdao

  • 再次要重申的设计使用那契序列需要保持创造否则的设计将显得僵硬并且难以使用导航

    Again, notice that you need to be creative when using Fibonacci sequence in your designs, otherwise your designs will turn out to be too rigid and hence difficult to use and navigate.

    youdao

  • 再次要重申的设计使用那契序列需要保持创造否则的设计将显得僵硬并且难以使用导航

    Again, notice that you need to be creative when using Fibonacci sequence in your designs, otherwise your designs will turn out to be too rigid and hence difficult to use and navigate.

    youdao

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