sound level的例句大全

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。

Methods: According to our national noise monitoring specification of industry organization, noise monitoring was performed by using a precise sound level meter in 6 subordinate plants of a steel iron plant.

方法：采用2230型精密声级计，参照《工业企业噪声检测规范》对某钢铁厂6个分厂的噪声点进行了监测。

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

the discharge pressure give the effect on the flow-induced noise and it get to the lowest sound level at the standard state point.

离心泵出口压力对其流动噪声具有一定的影响，在标准工况处声压级最低。

to determine noise exposure level, we used sound level measurements reported by industrial hygienists .

我们根据工业卫生师报告的结果，作为噪音暴露强度的测量。

ecsl equivalent continuous sound level

等级连续声级

design and manufacture of sound level meter

声级计的设计与制造

use and maintenance of sound level meter

声级计的使用与维修

principle of sound level meter

声级计的工作原理

using a sound level meter

声压计的使用

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；

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。

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

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

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

"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

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；

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

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。

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。