spectrum intensity meaning in English

谱烈度

But in the case of fixed target the spectra intensity become weak with the target long exposed to the laser radiation
反之使激光照射于固定靶上的固定点， libs信号的强度逐渐下降，从而影响谱线强度的稳定性。
( 2 ) the effect of rotary target and fixed one on libs " intensity is studied . it is shown that the spectra intensity is stable when the rotary target is used
( 2 )研究了靶点的性质对libs信号强度的影响，实验结果表明，在测量过程中若每个脉冲激光照射在固体靶上的不同点，谱线强度具有很高的稳定性。
( 2 ) according to lambert - beer law and related optical signal processing technology , analysis formula is presented to express the relationship between spectrum intensity and gas density after the two widely used semiconductor light resource led and dfbld functioned with inferred absorption spectrum line
( 2 )依据朗伯比尔（ lambert - beer ）定律和光学信息处理技术，给出了两种常用半导体光源led和dfbld与红外吸收线作用后，光谱分量强度与气体浓度关系的解析表达式。