分析振弦式传感器的频率敏感机理，理论上说明这类传感器的传感原理。
Frequency sensitivity mechanism and the sensing principle of vibrating wire sensors are developed and analyzed in theory.
振弦式传感器是基于钢弦频率随钢丝张力变化的原理而工作的。
The vibrating wire sensor works on its vibrating frequency functioning with the tension on it.
本文在对岩土工程中广泛应用的振弦传感器进行研究的基础上，设计一套钢构建筑安全监测预警系统。
In this paper, a steel construction safety monitoring and warning system is designed, which is based on the research of vibrating wire sensors.
振弦式传感器被测力与输出频率之间是一种非线性关系，它严重影响了传感器的测量性能。
The nonlinear relation between the measured force and the frequency of vibrating wire sensor always severely affects the measured performance.
应用振弦式传感器并基于脉冲计数法进行压力测量可达测量精度受脉冲计数精度、电路噪声及温度补偿等多重因素影响。
When using pulse counting method, the precision of pressure-measuring with vibrating-wire sensor is influenced by the precision of pulse counter, circuit noise, temperature compensation, etc.
介绍一种新型振弦式传感器：智能型单线圈光栅式振弦传感器。
A novel type of vibrating wire sensor with single coil and raster is described.
为此，本文研制开发了新一代基于振弦式传感器的大坝渗压自动化监测系统。
Therefore, a new dam osmotic pressure automatic monitoring system based on vibrating string sensor is developed.
针对以振弦作为弹性敏感元件的检测装置中存在的不足，提出以槽隙式光断续器作为振弦的拾振装置。
In accordance with the defects of the detecting device using vibration wire as the elastic sensing element, using a slot type optical chopper as vibration detecting device is put forward in the paper.
本文通过对振弦式传感器的分析介绍了机电类比法，并对使用电路进行了相关的分析。
In the paper, the electro-mechanical analogy method is briefly introduced by analysis the vibrating wire sensor, and have a correlation analysis about the circuit we used.
论证了应用振弦传感器和无线数传电台在工程中进行实时或动态监测的可行性。
The feasibility of using the vibrating wire transducer and microwave data radio to measure and control real-timely or dynamically in the structure engineering is proofed.
根据振弦式传感器工作原理而设计的测频系统主要由手持式测频仪和PC计算机组成。
A frequency measuring system which is designed in accordance with the working principle of a vibrating-wire sensor is mainly composed with a portable frequency measuring device and a PC.
介绍了针对振弦式传感器特点研制的VW 1型便携式检测仪。
VW-1 portable detection instrument for vibration-string sensor is introduced in this paper.
在本系统设计中，基于DSP搭建了硬件系统，并以振弦式传感器的探测信号 为输入对象，对该系统的软硬件进行了测试。
In this system, first, a hardware platform based on DSP is constructed. then, the hardware and software of the system are tested by inputting the signal of the vibrating wire sensor.
在本系统设计中，基于DSP搭建了硬件系统，并以振弦式传感器的探测信号 为输入对象，对该系统的软硬件进行了测试。
In this system, first, a hardware platform based on DSP is constructed. then, the hardware and software of the system are tested by inputting the signal of the vibrating wire sensor.
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