研制了一种新型直线超声波电动机,电机采用面内振动的形式。
The motor based on the vibration in plane of the rectangular plate.
它们“想”以小提琴琴弦一样的方式在给定的频率上进行振动——在小提琴中,以几乎任何形式馈入系统中的少量能量产生了振动。
They "want" to oscillate at a given frequency in the same way that a violin string does — a small amount of energy fed into the system, in almost any form, creates the oscillation.
无论它以什么样的物理表现形式出现,这充满能量的振动都比以前更加显现了。
No matter what it looks like in your physical vision, this empowered frequency is more available than ever before.
运用机械振动理论分析了发动机机体正常振动时的激振源和振动形式。
The paper analyzed the exciting vibration sources and forms while engine normal vibrating by means of mechanic vibration theory.
为了提升人类形式的振动,你们多数人会选择留在地球领域。
Most of you will chose to remain within Earth's realm, in order to lift the vibrations from their human form.
以纵波形式借由固体、液体或气体传播的物理扰动。声波是由振动的物体产生。
Mechanical disturbance that propagates as a longitudinal wave through a solid, liquid, or gas. A sound wave is generated by a vibrating object.
叶蜡石的红外光谱有两种基本振动形式。
There are two basic vibration forms in the infrared spectrum of pyrophyllite.
细胞们被以一种与胆固醇相似且经由容纳每一细胞在细胞代谢中产生的热度来持有更高振动的脂肪形式所涂层。
Cells are coated in a form of fat that is similar to cholesterol and holds a higher vibration by containing the heat that each cell produces in the act of cell metabolism.
空气及其他介质中的各种振动都是以波动的形式传播的。
The vibration in the air and in the other media travels as a wave motion.
减速器振动信号的冲击性振动信号往往可以与故障引起的冲击联系在一起,因此冲击性信号可以作为一个故障的表征形式。
Impulsive vibration signals in gearbox are often associated with impulse resulted from faults, and thus, impulsive signals can be used as the symptoms of faults.
振动是物体的一种运动形式。
转子的振动形式是个空间的概念,单通道信号只是转子在传感器方向上振动的反映,所能提供的转子振动信息并不十分准确、完整。
The signal coming from single channel only reflects the vibration of the rotor in the sensor orientation, so it can't accurately offer integral information.
研究表明,液浮摆式加速度计在过载振动复合环境下,因为结构变化而产生了较大的工作误差,这些误差的表现形式相当复杂,在单一环境实验中是无法体现的。
It is shown in research that because of the structural change of the Liquid Floated Accelerometer in OAVCE, there is more severe error which can not be found in single environment test.
结晶器非正弦振动形式增加结晶器振动的基本参数,突破结晶器正弦振动参数的取值限度。
The development of non-sinusoidal oscillation of mould expands the basic parameters of mould oscillation, and surmounts the limit of oscillating parameters range for sinusoidal oscillation .
本文介绍了超声波电机振动模态形式及其选择的原则。
The selective principle of ultrasonic motor's vibration mode and the form of resonance mode are introduced in this paper.
首先,对硬盘驱动器的结构和工作原理进行分析,揭示了硬盘振动失效的主要形式和原因。
Firstly, the structure and operation principle of the HDD are analyzed, and obtained general forms and reasons of HDD's operation failure under vibration circumstance.
建立了纵振动力学模型,阐述了纵振路面谱的表达形式及应用方法。
The expression format and application method of longitudinal vibration road spectrum were described.
本文介绍了液压振动台的计算机控制,其控制形式为恒功率和恒激振力控制。
This paper introduces a computer control for hydraulic vibrating table, with adopting constant power and constant exciting force control.
研究表明,惯性仪器在过载振动复合环境下,因为结构变化而产生了较大的工作误差,这些误差的表现形式相当复杂,在单一环境实验中是体现不出来的。
It is shown that because of the structural change of inertial instruments in OAVCE, there is more severe error which can not be found in single environment test.
针对这种情况,作者研究设计了一种集抗振、减振、吸振等多种振动控制形式于一体的新型平台结构——组合抗振海洋平台。
In this dissertation, a new type platform, named as combined anti-vibration offshore platform, is constructed, which has the ability to counteract, absorb and decrease the vibration response.
揭示了系统所受的是低频激励,以非线性复模态的形式作随机振动。
It is found that the system is subjected to the low-frequency excitation and occurs random vibration in the non-linear complex-mode form.
整体式叶轮主要振动形式是叶轮的弯扭振动。
The major shapes of the impeller are coupled bending and torsion.
讨论了红外吸收特征峰对应官能团的振动形式,样品的官能团与目标化合物一致。
The vibrations of the functional groups of the compound were discussed as to their homologous infrared absorption characteristic peaks.
通过对几种不同的隔振形式的分析,得到了扭转振动的固有频率与线性振动的固有频率之间的关系。
By analysing some different types of isolating configurations, the relations between the natural frequency of rotational vibration and that of the linear vibration have been found.
光纤微振动传感器主要有两种结构形式:带电的微振动传感器和不带电的微振动传感器,以适应不同环境的在线检测。
The micro-vibration sensor mainly has two types of structure to suit to the on-line detection in different environments. They are electrified one and non-electrified one.
提出采用分布式控制解决柔性结构振动问题,并且控制形式简单,便于控制力的实施。
In this paper, the vibration problem of flexible construction structure suppressed by using this distributed control method.
振动谱图则是振动的体现形式之一,是机械运行状态的变化在振动信息中的反映。
The vibration spectrogram is one information form of the vibration and manifests the mechanical change of running status in the vibration information reflection.
振动谱图则是振动的体现形式之一,是机械运行状态的变化在振动信息中的反映。
The vibration spectrogram is one information form of the vibration and manifests the mechanical change of running status in the vibration information reflection.
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