Narrow spectrum antibiotic 狭谱抗生素 ; 窄谱抗菌药 ; 狭谱抗菌素
narrow spectrum 窄谱 ; 专一性的
Narrow Spectrum Antibiotics 窄谱抗生素
Narrow-spectrum UVB 窄谱中波紫外线
narrow-spectrum pesticide 窄谱性农药
narrow band spectrum 窄波段 ; 狭带谱
Horses live in a monochrome world .light visible to human eyes however occupies only a very narrow band in the whole electromagnetic spectrum.
然而,人眼可见的光在整个光谱中只占一个非常狭窄的频段。
Glacier has a narrow spectrum on TM5, 7 bands, but moraine and snow and ice are different in evidence, therefore, TM5, 7 are advantageous bands for extracting glacier information.
冰川在TM 5、7波段光谱值范围窄,且冰碛与冰雪有明显的光谱差异,是冰川信息提取的有利波段。
For RFI and narrowband noise interferences, this dissertation studies notch filter and spectrum equilibrium and USES them to suppress narrow jammings in signal domain.
对于RFI和窄带噪声干扰,本文研究了频域陷波和谱均衡两种方法,并将之应用到信号域来抑制窄带干扰。
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