level meter的例句大全

Evaluation, analysis and control index are mainly based on the dB value of sound level meter.

而且噪音的评价分析和控制指标也多基于声级计的分贝数大小。

互联网摘选

Study on testing L_ ( eq) function of the sound level meter with step wave method

阶梯波法测试声级计L（eq）功能的研究

互联网摘选

The Design and Research of the Engine of Digital Sound Level Meter

数字声级计（DSLM）引擎设计与研究

互联网摘选

Experimental Research on Anti-Electromagnetic Radiation Interference of Sound Level Meter

声级计抗电磁场辐射干扰试验研究

互联网摘选

The effect of the sampling frequency on the time averaging characteristics of integrating sound level meter

采样频率对积分声级计时间平均特性影响的研究

互联网摘选

Differential Eddy-current Type Continuous-casting Mould Molten Steel Level Meter

差动涡流式连铸结晶器钢水液位仪

互联网摘选

Sound level meter ( SLM), which is the basic acoustics instrument, has been widely used for measuring sound level.

声级计是测量声压级的仪器，也是声学的基本仪器之一，被广泛的应用在各行各业。

互联网摘选

The Automatic Measurement System of Sound Level Meter Based on PULSE System

基于PULSE系统的声级计自动检定测试系统

互联网摘选

Remote Measurement and Control System of Sound Level Meter Based on Embedded Web Server

基于嵌入式Web的远程声级计测控系统

互联网摘选

Design ang Analysis of Intelligent Sound Level Meter

智能声级计的设计与分析

互联网摘选

Modification Analysis and Treatment for Level Meter of Liquefied Petroleum Gas Tank

液化石油气储罐液位计改装分析及处理

互联网摘选

Design of ultrasonic oil-level meter

超声波油位测量计的设计

互联网摘选

Application of Whole Scale Level meter of Boiler Drum in Power Station

汽包全量程水位计在电站锅炉的应用

互联网摘选

A New Water level Meter on the HV Boiler Drum in Power Plant

一种新型的电站锅炉高压汽包水位计

互联网摘选

Interference Field Level Meter Error in Measuring FM Signal

干扰场强仪在测量调频信号时产生的误差

互联网摘选

The design of a new typed magnetic force flouting ball liguid level meter

磁力浮球液位计的设计

互联网摘选

Application of the gamma ray level meter to measuring pulp liquid level

浅谈γ射线料位计在矿浆液位测量中的应用

互联网摘选

Secondly, experiments were made to analyze the effect of the wheel damper, we used the system composed of a self-made pendulum, three acceleration sensors, a four-channel charge amplifier, a sound level meter, a signal collection analyzer and the DASP software.

其次，对车轮阻尼器的降噪效果进行实验分析。实验采用激振单摆、加速度传感器、电荷放大器、声级计、智能信号采集处理分析仪以及DASP软件组成的测试系统。

互联网摘选

To introduce the theory and calibration ways of γ-ray level meter when troubles take place. The factors affected radiant intensity that γ-ray detector receives are analyzed.

从γ射线液位计校准时发生的故障着手，扼要叙述了γ射线测量的原理、校准方法，并对影响检测器接收γ射线辐射强度的因素进行了分析。

互联网摘选

A verification method of sound level meter's low frequency record used near sound field of circular piston sound sources

声级计低频响应检定&圆形活塞声源近声场检定方法

互联网摘选