查询词典 sensor

Wireless sensor ; wireless sensor network ; structural health monitoring ; shaking table test

无线传感器；无线传感器网络；结构健康监测；小振动台试验

Self-validating sensor has the ability of self-diagnostics and self-reconstruction, it provides not only the validated measurement value, but also the validated uncertainty and measurement value status, which represent the credibility of sensor's output.

自确认传感器能够实现传感器故障的自诊断和自恢复，除了提供被测量的确认的测量值之外，还提供测量值的不确定度、测量值的状态等表征传感器输出可信度的参数，可以实时了解传感器的工作状态，及时采取相应的措施，大大提高监测系统的可靠性。

At last, several solutions to the environment pollution caused by the batteries of sensor nodes are proposes, including high energy battery, biological battery, energy self-collection and wireless recharge techniques and sensor nodes collection.

本文首次提出了由传感器节点所产生的环境污染问题，并就此问题提出了初步的解决方法和思路。

The welding seam sensor and computer interface card are successfully developed, which implement the modulation of the sensor.

成功地完成了焊缝跟踪系统的机械、电气系统以及控制软件的设计和开发。

In this paper, a seam tracking system based on photoelectric sensor which consisted of a photoelectric sensor, a sub-system of control and executive machine is studied. And a set of seam tracking software is developed using assembly language for MSC-51 microcomputer.

论文设计并研制了一套光电传感器式焊缝自动跟踪系统，该系统由光电传感器、控制系统和执行机构等组成，并根据系统的要求开发了基于MSC-51单片机的跟踪系统软件。

According to the characteristic of mine hoist runned by control system,puts forward and uses tolerant control technology of integrate intelligent sensor to improve the stabilization safety and reliability of mine hoist control system in the sensor fault.

传统控制技术难以在故障情况下对矿井提升机的复杂控制系统实现有效控制，提出了在提升机控制系统中采用集成智能传感器容错控制方案来实现提升机的容错控制，以保证提升机在传感器故障情况下，系统仍能稳定可靠的运行，增强了系统的可靠性，避免了事故。

The hammer with the force sensor strikes the static rotor correction plane to send the excitation signals measured by the force sensor to the charge amplifier and to the signal collector.

由带力传感器的力锤敲击静态转子校正平面部位，将力传感器测得的激励信号送入电荷放大器，经放大后送入信号采集器，由电涡流传感器测得转子多个校正平面部位的位移响应信号，经电涡流测振仪放大后送入信号采集器，根据传递函数和影响系数之间的关系，可获得转子校正部位的影响系数。

Finally, the designed sine and cosine sensor are applied on the simulated semi-infinite roof beam to compare their measurement results with the traditional piezoelectric acceleration sensor. The experiment results show that they are applicable and feasible.

最后，在模拟半无限长的钢梁上，利用压电加速度传感器与所设计的正弦形状和余弦形状传感器测量进行比较，实验结果表明，设计制作的正弦形状和余弦形状传感器是适用可行的。

Then, according to the physical imaging process, we developed the geometric collinearity equation of push broom sensor and the attitudes of sensor with the Kepler parameters of the satellite orbit.

其次针对单线阵推扫式传感器的成像几何，利用6个卫星轨道开普勒参数和3个传感器姿态角建立了推扫式卫星遥感影像与其地面点的关系式，即严格轨道成像模型。

Finally we will discuss object-based infrastructures for sensor systems as well as directions for sensor information management.

最后，我们将讨论基于对象的传感器系统的基础设施以及传感器信息管理的方向。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。