词汇	gamma-ray spectrum
释义	gamma-ray spectrum γ射线谱
随便看	analog telephone transmission analog telephony analog television analog television charging system analog television scan converter Analog Temperature Sensor analog terminal analog test analog tester analog test statement analog theory analog time Analog time integrating analog timing pulse analog-to-data conversion analogtodigital analog-to-digit conversion analog to digit converting analog-to-digltal conversion unit analog to frequency converter analog to digital analog-to-digital analog-to-digitala/dconversion analog-to-digital a/d conversion analog-to-digitala/dconverter