单词	鈐印契約
释义	同CONTRACT
随便看	bragg reflected beam bragg reflected--beam bragg reflection bragg reflection angle bragg reflection--angle bragg reflector bragg reflectors bragg regime bragg regime acoustooptic modulator bragg rule bragg scatter bragg scattering bragg's curve bragg`s curve bragg's equation bragg, sir lawrence bragg, sir william henry bragg,sir william henry bragg,sir william lawrence bragg's law bragg`s law bragg's law of bragg spectrometer bragg's rule bragg vector