查询词典 electromagnetic interference

FBG sensor has the advantages of resistance to electromagnetic interference, big signal bandwidth, high sensitivity, easy multiplexing, light weight, compact conformation, easy for fiber connection, realizing wavelength absolute coding, linking many sensors into sensing network using various multiplexing technology, realizing multi-point monitoring to achieve its properties through embedding in the internal structure of materials, or adhibiting on the surface mount, etc.

近年来，光纤光栅在光纤传感和光纤通信中的应用研究引起了人们普遍的关注。

The infrared remote controller is a cheap, small, simple, reliable and effective product. It can effectively resist electromagnetic interference and ensure safe operation of the system. Using remote technology can reduce manipulative difficulty during soil bin testing and realize single operation of the whole system. Practical application many times demonstrated that the infrared remote controller can work reliably and improve work efficiency considerably.Besides control the movement of tester, the soil bin tester driving control system can adjust the tester speed by rule and line, which was impossible to former test equipments. The range can be adjusted from -1.45m/s to 1.45m/s, the positive and minus sign denotes the direction of tester running.

土槽台车动力控制系统的控制参数均通过人机交互界面输入；系统能够实现对台车行驶速度、位移和时间的实时采集、显示和存储功能，并设有对数据库的操作功能，方便试验人员对数据的查询、修改、删除和保存；试验过程中系统为试验人员提供了台车速度曲线，并能实时动态显示，用来监测台车的运行状况；为了确保试验过程中试验设备和人员的安全，系统增加了控制台车行驶位移和时间的功能；系统使用的防脉冲干扰平均值法处理采集的数据，剔除奇异项，减少了干扰在有用信号中的比重，并能直接显示出所采集数据的均值和方差，节省了处理数据所需的大量时间，提高了工作效率。

The product has the following advantages: new aesthetic appearance, light weight; easy to install, flexible assembly and effective to increase the efficiency; to reduce electromagnetic interference; open-end structure, to better address the cable and does not heat the water, not Dust; to save the national resources.

该产品具有以下优点：外形新颖美观、自重轻便；安装方便、组装灵活，有效的提高了工作效率；减少电磁干扰；开放式的结构，更好地解决了电缆的散热且不积水、不积尘；节约了国家资源。

These CoNi alloy fine fibers are attractive for use as high performance electromagnetic interference shielding and radar absorbing materials.

CoNi合金微细纤维可用于先进聚合物基电磁屏蔽复合材料的填料和雷达吸波材料。

To avoid the electromagnetic interference, the angle conversion system based on analog device employed the technology of pre-filtering.

为了避免电磁干扰，基于模拟器件实现的轴角转换系统采用了前置滤波技术。

To avoid the electromagnetic interference, the angle conversion system based on analog device empoys the technology of pre-filtering.

基于模拟器件实现的轴角转换系统，为了避免电磁干扰，采用了前置滤波技术。

In this paper, a general method for modeling the conductive electromagnetic interference sources of pulsewidth modulation inverters is presented based on the principle of the double Fourier integral.

基于双重傅里叶积分方法研究了三相PWM 逆变器传导干扰源的建模方法。

Therefore, the study on aircraft fault diagnosis system on electromagnetic interference will be of great significance.

因此飞机电磁干扰故障诊断系统的研究具有十分重要的意义。

It has a strong high resistance to electromagnetic interference, accuracy and stability and long-term reliability.

具有较强的抗电磁干扰性、高准确性和稳定性及长期工作的可靠性。

Therefore the airplane electromagnetic interference failure diagnosis system's research has the very vital significance.

因此飞机电磁干扰故障诊断系统的研究具有十分重要的意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。