efficient range meaning in English
有效的
有效范围
Examples
- With each grating , you consider its groove density ( which helps determine the resolution ) , its spectral range ( which helps determine the wavelength range ) and its blaze wavelength ( which helps determine the most efficient range )
对每个光栅都要考虑其条纹密度（有助于确定分辨率） 、光谱覆盖范围（有助于确定波长范围）以及闪耀波长（有助于确定最佳效率范围） 。