This hardly ever happens out of the blue: there are usually warning signs such as noise, vibration or heat.
机器是不可能突然故障的：通常机器在故障前会有告警信号，例如噪音、振动或发热。
Lauder, who has tested out the jetpack twice, said when you're on the ground and preparing for takeoff, there's a lot of vibration and noise.
Lauder已经测试过这种飞行器两次了，认为当你在地上准备起飞时，飞行器会产生巨大的震动和声响。
And up on the mountain-ridge boundaries, electronic transmitters will monitor noise, vibration and motion to keep the snowmobilers and the hikers out of each other's way.
在山脉分界线，电子发射器将监控噪音、震动和活动，以确保雪山车族和背包族互不侵犯。
Both hearing and touch, the scientists pointed out, rely on nerves set atwitter by vibration.
听觉和触觉都需要震动引起感觉神经兴奋。
As for the problem the high current and the vibration of the torque, the double closed loops which include the current and power factor Angle are worked out.
对于电动机起动需要控制起动电流和转矩震动的问题，采用双闭环的控制方案，即电流闭环控制和功率因数角闭环控制。
Based on the equivalent elasticity method, the plane coupling vibration of a rectangular piezoelectric ceramic plate was studied and the resonant frequency equation was derived out.
利用等效弹性法分析了压电矩形共振器的二维耦合振动，导出了振子共振频率的解析表达式。
Every word that comes out of your mouth will be beneficial to everyone who hears them with their ears-or with their vibration.
来自于你嘴里的每个字都会被用他们的耳朵听到的每个人受益——或者用他们的振动听到的人受益。
That is determined by your level of vibration and it must be similar to those of the higher dimensions, if you are to move out of your present one which is the third dimension.
这决定于你们的振动水平，并且它必须与这更高的维度吻合，如果你将要离开当前的第三维度的话这是必要的。
Therefore, the differential equations 'coefficient matrix of the free vibration of the spatial rigid body is automatically formed, and free vibration frequency and its type can also be found out.
最后自动组成空间刚体自由振动微分方程的系数阵，并计算出刚体的自振频率和振型。
The vibration and noise brought out in mechanical system comes primarily from that produced by gears.
齿轮传动所引起的振动和噪声是机械传动振动和噪声重要来源之一。
We use grey system theory to analyze the experimental findings and found out the parameter which mostly affects the vibration velocity of tapered roller bearing.
利用灰色系统理论对试验数据进行分析，找出了对轴承振动速度值影响比较大的参数。
Theoretical analyses show that the one dimensional vibration model of a slender rod can be derived out from the theory.
理论分析表明，细长条的长度伸缩振动模式可由所述理论直接导出。
Because of the exciting action by the vibrating machine and the influence of wave propagation, broken ores will generate excited response when ores are mucked out by vibration.
振动出矿时，由于振动机的激励作用和波动传播的影响，碎岩便会产生激励响应，这种激励响应可以改变散体的动力特性和流动特征。
ABSTRACT: If you go out with a wine, vibration will somehow effect the quality of wine. Have you ever thought to equip the wine with a guard?
摘要：带着葡萄酒出行，途中震动不免会使葡萄酒品质下降，那么你有想过给葡萄酒上一道“保命符”吗？
According to experiment data, as for vibration signals sent out during cutting, is used to analysis and disposal, and characteristic value reflecting tool breakage is extracted.
根据试验数据，对切削过程中产生的振动信号进行了分析与处理，提出了能过反映刀具破损的特征量。
In this paper, discussed the vibration of circular parts machining, proposed out the best trace of CNC powerful turning and the method of limited depth.
阐述了环形件数控强力车削加工中的颤振问题，提出了数控强力车削环形件避免发生颤振的最佳工艺路线和极限切深。
The analysis of static, dynamic and random vibration is carried out by using the ALGOR FEAS.
利用有限元分析软件AL GOR FEAS对其进行了静态、自由振动和随机振动分析；
As a tool of diagnosing defect and identifying the source of vibration, it can judge the magnitude of structural intensity and make out the main route of vibration transmission.
作为一种诊断结构缺陷和识别噪声源的工具，它可以确定结构振动的大小，判断结构振动的主要传播途径。
This paper has worked out the vibration equation of cable truss by treating it as a discrete system and solved the vibration frequency and the displacement responses under stochastic wind loading.
本文采用离散理论求得索桁架的振动方程，进一步可求得在随机风荷载作用下索桁架结构的振动频率及其位移响应。
The program's vibration is now out of resonance or harmonic. But there are those who are here to correct that.
现在程序化的振动与共振或谐振发生了不协调。但是在这里的那些人来纠正这些不协调。
The principle of the vibration cutting is discussed. It is pointed out that the vibration cutting is an important method to improve the machined surface integrity of components.
讨论了振动切削的原理，指出振动切削是提高零件加工表面完整性的重要方法。
This paper analyzes the modal of Y7125 gear grinder spindle, gets out the main four stages of spindle vibration frequency and deals with the data.
基于有限元方法，对Y7125型磨齿机的砂轮主轴进行模态分析，得出了四阶主振动频率，并对数据进行了处理。
Through analysis and inference, the writer finds out the feature equation of roller turn vibration yarn faults, and researches its wave spectrum, curve, fabric appearance characteristics.
本文通过分析推导，找出了罗拉扭振纱疵的特征方程，并就其波谱图、曲线图、布面外观特征进行了研究。
Some vibration feature of the Blisk with ring is pointed out.
同时，指出了带箍叶盘振动的一些特点。
A forecast instance indicates that compared with the traditional time series analysis, the present forecast method can carry out more accurate forecast of vibration response trends.
预测实例表明，相比于传统的时间序列分析方法，这种预测方法能对振动响应的趋势进行更准确的预测。
The uniformly valid solutions for free vibration of revolution shells can be worked out through these answers.
通过此解答可以解决旋转薄壳自由振动一致有效解的求解问题。
The whole atmosphere is one of peace, and all Beings that you meet can be clearly felt as giving out the love vibration.
空气中都是弥漫着“和平”的味道，所有的存在，你所遇到的都是给予你爱的振动的感觉。
On the basis of kinematic analysis and kinetic analysis, this paper points out the vibration causations of the tripod universal joint.
在运动分析和动力分析的基础上，指出了三叉杆式万向联轴器振动产生的根源。
On the basis of kinematic analysis and kinetic analysis, this paper points out the vibration causations of the tripod universal joint.
在运动分析和动力分析的基础上，指出了三叉杆式万向联轴器振动产生的根源。
应用推荐