resonance spectrum meaning in English

共振光谱
共振谱
谐振频谱

Proton magnetic resonance spectrum , pmr
质子核磁共振谱
Pathological changes of amyotrophic lateral sclerosis with in vivo magnetic resonance spectrum and diffusion tensor imagings
在体磁共振波谱及扩散张力成像观察肌萎缩性侧索硬化的病理变化的研究
The molecular weight distributions , infra - red , ultraviolet and nuclear magnetic resonance spectra for the polysilane polymers have been described
本文还讨论了这些聚硅烷的分子量分布以及红外、紫外、核磁共振等光谱性质。
In addition , the heparinase is stimulated in the presence of ca2 + and mn2 + , but is inhibited by cu2 + and fe3 + . neither pmsf nor edta significantly affected enzyme activity . by infrared spectrum and proton resonance spectrum analysis , we found smaller polysaccharides , unsaturated bond and reducing sugar , which are specific products by heparinase
在产物分析中发现，该酶作用于肝素后，还原糖数量明显增加，通过红外色谱及质子谱的分析发现，产物中出现了含不饱和双键的还原寡糖，这是肝素酶作用于肝素后的特异性产物，从而可以进一步证明该菌确实产生肝素酶。