学生们称石田先生为“宝塔教授”,因为他对宝塔的研究非常热忱。石田制作了一系列模型,并在自己实验室的“振动台”上对它们进行了测试。
Mr Ishida, known to his students as "Professor Pagoda" because of his passion to understand the pagoda, has built a series of models and tested them on a "shake-table" in his laboratory.
位于帕萨迪纳市的美国宇航局喷气推进实验室的、协调制作这个视频的PaoloBellutta说:“这些声音显示出当探测器在火星上移动时的振动。”
'the sound represents the vibrations of the rover while moving on the surface of Mars,' said Paolo Bellutta, at NASA's Jet Propulsion Laboratory, Pasadena, who coordinated production of the video.
迈克:是啊,罗杰把振动开关重新布线,所以他从编辑室就可以控制它。
MIKE: Yes, Roger rewired the toggle switch so that he could control it from the editing room.
实验室适合小的场地,置于地下减少设施的感知大小,以确保对振动和光线敏感的环境。
Designed to fit into a small site, LABS were placed at subsurface to reduce the perceived size of the facility and to ensure vibration and light sensitive environments.
声学和振动。弹性件振动声学传输性能的实验室测量。第2部分:平移运动用弹性支架的动态劲度。直接法。
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: dynamic stiffness of elastic supports for translatory motion - Direct method.
松散的和液力粘合的混合料。第4部分:实验室参考密度和水含量的测试方法。振动锤。
Unbound and hydraulically bound mixtures - Part 4: test methods for laboratory reference density and water content - Vibrating hammer.
介绍了脉冲振动磁场磁选柱组成、基本原理以及实验室小型试验结果。
The composition, the basic principle and the laboratory test results of magnetic column with pulsating vibration magnetic field are described.
把手机调成振动式一种好习惯。在安静的办公室听突然听到大声的电话铃音很令人讨厌。
It is a good habit to set your cell phone to vibrate. It is very annoying to hear the loud and sudden ring tone in quiet offices.
本文在实验室和工业试验的基础上对电磁振动和电磁搅拌的晶粒细化机理和效果进行了探讨,并获得满意的晶粒细化效果和消除偏析的作用。
In this paper, the effect of electromagnetic vibration and stirring on the fining of crystal grains and its mechanism are discussed based on the results from laboratory and industrial-scale tests.
基于自回归滑动平均模型(ARMA)的方法,实现了不同车速和路面条件下的随机振动信号的实验室再现。
The reconstruction of vehicle random vibration signal under different vehicle speed and road conditions is realized in laboratory, based on an auto regressive moving average (ARMA) time series model.
研究了由推进剂药柱和壳体组成的燃烧室结构径向振动对发动机内弹道性能的影响。
The effect of radial vibration of the chamber structure composed of propellant grain and case on the internal ballistic property of solid rocket motor (SRM) was investigated.
本文通过电测应力、振动测试及有限元计算找出驾驶室的薄弱环节,并在振动试验台上进行疲劳试验验证。
Vulnerable parts in tractor cab are found by using stress measurement, vibration tests and finite element approach, and verified by fatigue tests on vibration test table.
实验室振动台模拟试验是研究地震滑坡的手段之一。
Vibration table simulation test is one of methods to make research on earthquake landslide.
车身多层阻尼结构的振动特性及隔吸声特性是影响车室空腔声响应的重要因素。
Vibration characteristics and sound insulation capability of multilayer damping panels are very important factors which dominate acoustic response in the interior of automobile bodies.
通过对振动阴极反应室的研究,针对粉粒与金属阴极接触的问题,提出新的改进设计。
By the research of vibration cathode chamber, the new improvement design, which is directed against the problem of the particulates in contact with the metal cathode, was put forward.
教授提出的驾驶室振动加速度均方根值计算公式的基础上,给出了新的计算公式。
This paper gives out'a new calculating formula, based on analysing the root mean square value formula of vibration acceptation of crane cab which is proposed by Russian M.
燃烧室的进口流场,燃油浓度分布等对振动有很大的影响;
The flow field of combustor inlet, and the fuel distribution, etc. have a great effect on the combustion oscillation.
发动机悬置是隔离发动机振动向驾驶室和基础传递的隔振元件,其设计的优劣直接影响汽车的乘坐舒适性。
Engine mount is the isolator isolating vibration transmitted to operator cabin and foundation. The design quality for the mount has direct influence on comfort!
建立汽车驾驶室刚弹耦合模型,输入随机路面激励,研究汽车驾驶室底板的振动响应;
The simulation is carried out which is used to describe the cab floor vibration response under road random profile inputs.
第二腔室设置在振动膜和磁路之间。
A second chamber is disposed between the diaphragm and the magnetic circuit.
配置可调节前后位置及靠背角度的减震座椅,手电一体可翻转宽体驾驶室悬浮支撑,自动吸收路面振动,大大提高驾驶舒适性。
Equipped with position and backrest angle adjustable spring seats, manual/electric integrated tilting system cab, can absorb vibration from the ground and improve comfort for driving.
实验室振筛机结构先进,性能良好,具有转制幅度大,振动力强,使用方便,筛选效果好,使用夹套方便灵活等特点。
Laboratory test sieve shaker advanced structure, good performance with a conversion rate of big, strong vibration, easy to use, screening effective, easy to use and flexible jacket and so on.
研究了有限元分析法在发动机气门室盖振动辐射噪声控制计算中的应用。
This paper is about the application of FEA to the control calculation of the radiation …
研究了有限元分析法在发动机气门室盖振动辐射噪声控制计算中的应用。
This paper is about the application of FEA to the control calculation of the radiation …
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