n (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation
plural of absorbance n (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation
n a measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance
-- said the magnetic needle balances itself horizontally, having no dip
The aclinic line is also termed the magnetic equator.
a-c magnetic biasing
[电] 交流磁偏
abrolute electromagnetic unit
[电] 绝对电磁单位
achromatic magnetic mass spectrometer
[化] 消色差磁质谱计
aeroelectromagnetic
航空电磁的
aeromagnetic
[电] 空气磁性
alloy magnetic particle type
[计] 合金磁带
alternating magnetic field
[电] 交变磁场
alternating-current magnetic biasing
[电] 交流磁偏压
annual magnetic variations
[电] 岁磁变
antifeerromagnetics
反铁磁质
antiferromagnetic
a. [物] 反铁磁性的
antiferromagnetic domain
[电] 反铁磁区
antiferromagnetic exchange integral
[电] 反铁磁交换积分
antiferromagnetic materials
[电] 反铁磁性物质
antiferromagnetic resonance
[电] 反铁磁共振
antiferromagnetics
反铁磁体
antimagnetic
a. 防磁的[计] 反磁性的
antimagnetic material
[计] 反磁性材料
atomic magnetic force
[机] 原子磁力
auxiliary magnetic pole
[电] 辅助磁极