皇家加勒比体育工作人员科林?克尔在世界上规模最大、最新的邮轮海上绿洲号上的两台冲浪模拟器中的一台上进行初体验。
Royal Caribbean sports staff member Colin Kerr tries out one of two surf simulators on board the world's largest and newest cruise ship Oasis of the Seas.
为了分析海上风机结构在时域内的风振动力反应,进行了脉动风速时程数值模拟研究。
To analyze the wind-induced dynamic response of offshore wind turbine in time domain, the numerical simulation of fluctuating wind velocity time series was studied.
本文论述了海上交通系统的建模模拟方法。
The modeling and Simulating method for marine traffic system is analysed based on the GPSS.
文章以某生活模块为例,对海上运输过程中产生的拖航惯性力的生成理论、计算公式、荷载组合、有限元程序模拟、结构强度校核等进行简要介绍。
This paper takes a living quarter for example to introduce in brief the theory of towing inertia force, calculation formulas, load combination, FEM simulation and structural strength check.
尽管目前国内外相继研制出有关海上溢油的信息系统,但是在国内还没有专门针对海上溢油应急反应的模拟训练系统。
The paper makes researches and analysis on the process of marine oil spill crisis response, and develops the marine oil spill crisis response (OSCR) simulation exercise system.
为了研制海上搜救模拟器的直升机模拟系统,给出了直升机模拟的系统结构,建立了直升机的悬停数学模型。
A system configuration of helicopter simulation is given and a mathematical model of helicopter hovering is set up as to development helicopter simulating system in Marine search and rescue simulator.
目的模拟载人飞船上升段应急返回在海上溅落,航天员处于水上漂浮状态时的海面环境。
Objective To simulate the water environment during floating status after astronauts returned and splashed down on the sea because of space capsule emergency in the launching stage.
模拟器的研制对解决常规海上训练时遇到的经费高、周期长、风险大等问题具有重要的实际意义。
It is very important for simulator manufacturing to solve the problems such as high-spending, long-period and high risk brought by traditional training on sea.
分析了估算得到的DCPA值的误差及误差来源,可为船舶驾驶员海上实施避让操纵提供参考,亦可为学校模拟器教学提供参考。
The errors of the estimated DCPA and the sources of errors are analysed. This article provides reference for the officers in avoiding manoeuvring and also provides for the simulator teaching.
基于“油粒子”概念建立了模拟海上溢油行为的三维数值模型。
A three dimensional numerical model of oil spills was developed based on the particle approach.
提出一种简单的子波模拟方法,由此得到子波的形态和频谱与已知远场子波相似,可以满足海上地震勘探的要求。
A simple method for wavelet simulation was presented. Shape and spectrum of the wave simulation are very similar to the known far -field wavelet. It can meet the need of Marine seismic exploration.
我校最近建成的二自由度载人船舶运动模拟器是仿制船舶在海上运动的地面装备。
In order to study the ship's manoeuverability by employing mathematical models, a double freedom motion ship simulator has recently been built in Shanghai Jiao TongUniversity.
通过计算机模拟验证了算法的性能,并在此基础上成功地处理了海上试验数据,获得了正确的目标轨迹。
The performance of the algorithm is illustrated with simulated data. Then the object trajectory for real data is obtained successfully.
本文所做工作为日后进一步完善海上搜救模拟器直升机单元的视景系统打下了一定的基础。
In this paper, to some extent, the work lays a foundation to improve helicopter visual system of maritime searching simulator in the next step.
通过水池联调和海上实测验证,表明:模拟器除了能够发射CW、LFM等常用的水声信号外,还能够模拟产生具有特定特征的舰船辐射噪声。
Experiments on the test pool and open sea have proved that this simulator could not only transmit acoustic signals like CW and LFM, but also generate ship radiated noise with specific characteristics.
1998年首次进行了海上油井密封套管内海水冻胀特性模拟试验,建立了一套各种参数的测量系统。
First time test on the sea water frost heaving characteristics in sealed bushing of oil well in the sea was made in 1998. A measurement system for the various kinds of parameters is set up.
有1900年历史的罗马圆形竞技场是古罗马人魂牵梦萦的斗技场,它见证了血淋淋的角斗士决斗和斗兽,并且在它洪水泛滥的地面上模拟海上战争。
Memory-haunted arena of the ancients, Rome's 1,900-year-old Colosseum saw bloody gladiatorial duels, battles with wild beasts, and mock naval engagements on its flooded floor.
本文采用两种改进的方法对海浪进行数值模拟,得到了比较满意的仿真结果,并在此基础上,考虑了海浪对海上战车的影响。
In this paper, two improved methods are used to simulate waves, and satisfactory results are acquired. On this basis, the effect of waves on an amphibious tank's shoot...
模拟器具有低频、大功率等优点,并且发射声源级可调,可满足多种海上试验的工程需要。
This simulator has several advantages, e. g. low frequency, high power, and its transmitting sound level is adjustable, which could meet the engineering demands of kinds of open sea tests.
模拟器具有低频、大功率等优点,并且发射声源级可调,可满足多种海上试验的工程需要。
This simulator has several advantages, e. g. low frequency, high power, and its transmitting sound level is adjustable, which could meet the engineering demands of kinds of open sea tests.
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