电平的英文：
electrical level
level

参考例句：

Minor (side) lobe level
副瓣电平

Cross polarization level
交叉极化电平

ALC(Automatic Level Control)
自动电平控制

Recording level indicator
录音电平指示器

Automatic noise leveling (ANL)
自动噪声电平调整

A unit for measuring power. The number of nepers is the logarithm (base e) of the ratio of the measured power levels
功率度量单位。奈培数等于所测的电平功率与参考电平的比值取自然对数。1奈培等于8.686分贝。

Adjust the volume of the MIC, monitor sp / phone and room sp until they are at a proper level.
将麦克风、监听扬声器/耳机以及室内扬声器的音量调整至适当电平。

decibels above l milliwatt
毫瓦分贝(以1毫瓦,600欧,即0.775伏为零电平分贝)

electrical是什么意思：
adj. 电的，与电有关的

The atmosphere was electric.
气氛很热烈。

electric cartridge
带电体唱头

This electricity is then fed into the electricity grid system
然后,这一电流被输入电网系统。

This electricity is then fed into the electricity grid system.
然后，这一电流被输入电网系统。

The steam can generate electricity by turning an electric generator.
蒸汽可以转动发电机发电。

level是什么意思：
n. 水平线，水平面；高度；层；水平；级别
adj. 水平的，同高度的；笔直的；平静的
v. 推平；毁坏；使平等；瞄准；变平；坦率诚实地对待

Level off the shelves with a spirit level.
用酒精水平仪把架子弄平。

But there is plenty of scope at that level.
然而在此水平上还是有足够的余地。

The worker levelled their looks at the foreman.
工人们用目光逼视着工头。

They leveled a field yesterday.
他们昨天平整场地了。

They leveled a building with the ground.
他们拆除了一座建筑物。