英语释义

1. the change in the dimensions of a ferromagnetic body caused by a change in its state of magnetization

片语

magnetostrictive relay[电]

magnetostrictive tuning[电子]

magnetostrictive oscillation[电子]

magnetostrictive coupling[电子]

magnetostrictive material磁致伸缩材料

magnetostrictive rod磁致伸缩棒

Magnetostrictive materials磁致伸缩材料

英汉例句

• the time variable measurement of high distinguishability is one of key technology in magnetostrictive liquid level sensor in order to realize high accuracy measurement.

  高分辨力时间量检测是磁致伸缩液位传感器实现高準确度测量的关键技术之一。

• the negative feedback system with fixed bias is designed based on nonlinear response of the magnetostrictive materials so as to keep the sensor work at its most sensitive situation.

  针对磁致伸缩材料的非线性响应特点，设计了定偏闭环反馈系统，使探头始终工作在最佳偏置磁场下。

• alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material.

  包含稀土元素的合金，其生产方法，磁致伸缩器件，以及磁性冷冻剂材料。

• in order to design magnetostrictive actuators, modelling of the input current dependence of output displacement for the actuator is necessary.

  为了有效地设计、开发超磁致伸缩材料的器件，必须建立材料器件的输入输出模型。

• a new fiber optic current sensor based on a magnetostrictive material tube and a fiber optic bragg grating is suggested.

  提出了一种由磁致伸缩材料管和光纤光栅构成的新型光纤光栅电流传感器。

• giant magnetostrictive material is a new type of function material with giant strain, great output force, high response speed and strong energy transition efficiency.

  超磁致伸缩材料作为一种新型功能材料具有应变大，输出力大，响应速度快，能量转换效率高等特点。

• the measurement system of magnetomechanical coupling coefficient for giant magnetostrictive materials has been built by using a lock-in amplifier, according to the measurement theory.

  根据磁机械耦合系数的测量原理，利用锁相放大器建立了磁机械耦合系数测量系统，并应用该系统测量了巨磁致伸缩材料的磁机械耦合系数。

• magnetostrictive actuator is a new type of actuator, and its designing is particular.

  超磁致伸缩驱动器是一种新型驱动器，其设计理论和方法具有特殊性。

• based on the theoretical analysis of the principle of the fbg current measurement, the magnetostrictive effect of gmm, and the interrogation technology of twin-core fiber filter are introduced.

  在介绍超磁致伸缩材料的磁致伸缩效应、光纤光栅检测电流原理以及双芯光纤滤波器解调原理的基础上，借助超磁致伸缩材料和光纤光栅等构建了电流测量单元。

• in view of dispersion, the application of guided wave ndt of pipe based on magnetostrictive effect was analyzed by the combination of numerical simulation and experimental research.

  利用数值模拟和实验研究两种手段，从频散的角度分析了基于磁致伸缩效应的导波无损检测技术在圆管检测中的应用。

• the numerical analysis shows that it is reasonable to use magnetostrictive material model to analyze the magnetoelastic buckling of cantilevered ferromagnetic plates in transverse magnetic field.

  数值分析结果表明，利用磁致伸缩材料模型来解释悬臂铁磁板在横向磁场中的磁弹性屈曲问题是合理的。

• the magnetostrictive effect and its origin mechanism was discussed.

  对磁致伸缩效应及其起源机制进行了探讨。

• using the theories of magnetic domain and magneto-elastic coupling, obtains the elastic equilibrium equation containing magnetostrictive effect in the dimension of the earth science.

  利用磁畴理论和磁弹耦合理论，得出了地学尺度下包含磁致伸缩效应的弹性平衡方程。

• the thesis aims to develop a micro-vibration platform using giant magnetostrictive vibrator (gmv), which is expected to improve the vibrating force and frequency scale of vibration welding technic.

  针对振动焊接中激振器的激振力不大、频带不宽等缺陷，本文研制了一种以超磁致伸缩激振器为执行元件的微振动平台。

• the thesis introduces a principle and a characteristic of structure of a new type of transducer called magnetostrictive pick-up, which is applied to constant tension control system of warp of a loom.

  介绍了一种新型-磁致伸缩传感器的工作原理和结构特点，以及该传感器在织机经纱恒张力控制系统中的应用。

• a water temperature control system for applications of magnetostrictive material is introduced, based on the logic rule control algorithm.

  针对磁滞伸缩材料在应用中对温度的要求，设计了基于逻辑规则控制算法的水温控制系统。

• self-sensing physical foundation of magnetostrictive actuator regarded as a bidirectional transducer was analyzed, then an energy coupling module for actuators and sensors was introduced.

  分析了超磁致伸缩执行器作为双向换能器的自感知物理基础，以此建立了执行器和传感器的能量耦合模型。

• magnetostrictive materials and magnetically controlled shape memory alloys (msma) are two kinds of new intelligent materials. they may offer a new way of producing motion and force.

  磁致伸缩材料和磁控形状记忆合金是两种新型的智能材料，它们可以提供一种产生力和位移的新方法。

• an electric arc melting-directional solidification techniqueis presented by which the giant magnetostrictive materials of bi-directional crystalline are prepared .

  文中对双向定向晶的组织结构和磁致伸缩机制着重进行了讨论。

• accurate displacement output of a xy stage was achieved by employing two magnetostrictive actuators associated with flexure-hinge based displacement amplifiers.

  在超磁致伸缩驱动器的基础上，以柔性铰链机构作为传动部件，设计了创新结构的二维精密工作台。

• in recent years, rare earth-aluminium alloy and rare earth-magnesium alloy as well as materials of photomagnetic disk and magnetostrictive materials developed faster.

  近年来，稀土铝合金、稀土镁合金、稀土光磁盘材料和稀土磁致伸缩材料都取得了迅速发展。

• solving the motion equations of the laminated thin shell with magnetostrictive layer, viscoelastic layer and composite layer, the natural frequency and the loss factor of a structure are deduced.

  通过理论分析讨论了含磁致伸缩材料和黏弹性材料铺层的层合板壳结构的频率和损失因子。

• the equipment to measure and record magnetostrictive includes the resistance strain slice, the dynamic strain device and the computer acquisition system.

  测量和记录磁致伸缩的设备包括电阻应变片，动 态应变仪和计算机采集系统。

• the huge magnet-os trictive vibration source made up of rare earth giant magnetostrictive material is superior to other vibration sources and has many outstanding characteristics .

  用稀土超磁致伸缩材料制成的超磁致震源与其他震源相比，具有许多优异的特性。

• magnetostrictive actuator is a kind of smart actuators with special features.

  磁致伸缩材料作动器是一种具有特色的机敏材料作动器。

• the current status in this field was reviewed and the preparation methods, the characterization and application of magnetostrictive thin films were introduced.

  对磁致伸缩薄膜的研究现状进行了综述，介绍了磁致伸缩薄膜的制备方法，性能特征及应用前景。