photon meter 中文意思是什麼
photon meter
解釋
光子計-
The transmittance and reflectance spectra of bn films were obtained as a function of incident photon wavelengths, and the thickness of films was measured by alpha - step meter
用紫外-可見分光光度計測量了沉積在石英片上的bn薄膜的透射光譜和反射光譜,用臺階儀測量薄膜的厚度。
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