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1·Based on the introduction of the vibration meter developed by ourselves, this paper carries out analysis and calculation on the principles and circuits.

在介绍自研的测振仪的基础上，对测振仪的原理和线路进行了分析和计算。

2·By use of pocket DD vibration meter, both filed balancing of shafting of new unit and field balancing of unit with vibration troubles after operation for some time can be conducted.

用袖珍数显测振表可以对新安装机组进行轴系平衡，也可以对运行一段时间发生振动故障的机组进行现场平衡。

3·The dynamic vibration information is gained from acceleration meter, and then by FFT analysis, the frequency information of vibration is used as the training specimen of neural network.

首先利用测振传感器获得转子的振动信息，然后用FFT分析，将振动信号的频谱分析作为神经网络的训练样本。

4·The measurement error of Coriolis mass flow meter is based on the vibration characteristics of the elastic tube of flow meter.

弹性测量管的振动特性决定了科氏质量流量计的测量精度。

5·It is proved that the perform which be able to comparison between the mercury pressure meter and the vibration cylinder pressure sensor through the comparison.

通过振筒气压仪与水银气压表动态比对试验，验证了振筒气压仪与水银气压表观测数据的可比性。

6·For the meter which has liquate inner, can work in strong vibration or pressure pulse situation.

对于在外壳内充液的仪表，能够抗工作环境振动较强和减少介质压力的脉动影响。

7·An explosion vibration parameter meter - model 702 detector and the proper measuring method are described in this paper.

本文主要介绍了一种爆炸振动测量仪—702型拾振器及其测试方法。

8·The simple well head assembly newly developed is comprised of protection flange, pup joint, clip, gate valve, tee joint and anti-vibration pressure meter.

研制的简易酸化井口装置由保护法兰、过渡短节、卡箍、闸阀、三通和抗振压力表等组成。

9·The working principle of the vibration-type water mud densimeter is dis-cussed in our paper. It guided the design of the variator and the secondary meter.

本文分析了振动式水泥浆密度计的原理，指导了变送器和二次仪表的设计。

10·It introduces a new technology of audio measurement. A laser vibration measurement meter was used in conjunction with a function signal generator and a multi-channel signal analyzer to measure audio.

介绍一种采用激光测振仪配合函数信号发生器、双踪示波器检测音响系统动态特性的新技术。