sound level的例句大全

Design ang Analysis of Intelligent Sound Level Meter

智能声级计的设计与分析

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Conclusion Recording sound level meter can be well used to measure and assess noise exposure in complicate working environment.

结论个体噪声暴露测量可以较好地解决现场复杂情况下的噪声暴露评价问题。

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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。

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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

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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。

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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

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"Electric, sonic properties and measuring methods for sound level meters"

GB/T3785-1983声级计的电、声性能及测试方法

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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。

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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

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Currently, there are various ways to detect liquid level automatically, such as Differential Pressure Level Measurement, Float style level measurement, Sound level measurement, capacitive liquid level measurement, there are different applications in different environments.

目前液位自动检测的方法多种多样，如差压式液位测量、浮体式液位测量、声波液位测量、电容式液位测量等，在不同的环境下有着不同的应用。

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Pocket Calculator Program of Equivalent Sound Level of Ambient Noise

环境噪声等效声级的袖珍计算器程序

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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

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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

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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

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Dynamic range is wide, the most high sound level ≥ 108dB;

动态范围宽，最高声压级大于108dB，可完整接收强弱差别大的次声信号；

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There are six parameters of the indoor design calculation for comfort air conditioning. They are air velocity, relative humidity, air temperature, outdoor air requirement, noise sound level and dust concentration in air, which deal with thermal comfort standard and health criteria.

在舒适性空调中，涉及到热舒适标准与卫生要求的室内设计计算参数有六项：风速、空气相对湿度、温度、新风量、噪声声级、含尘量。

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Each badge measured the sound level coming from its microphone and set the speed of its individual drive motor accordingly, steering the blimp away from areas with greater noise levels.

每个测量标志的声音从话筒的水平，并设置其相应的个人驱动电机转速，转向的飞艇远离领域有更大的噪音水平。

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At the sound level, modern poetry differs from traditional poetry in using line breaks and punctuation marks.

从语音层面上看，现代诗歌由于分行排列和标点符号的引入形成了迥然区别于传统的现代诗韵体系；

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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

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Objective To compare the virtues and disadvantages between the measure results using individual dosimeter and sound level meter respectively.

目的比较个体计量仪与声级计评价挡车工噪声暴露的异同。

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