单词	Gray scal
释义	Gray scal 灰阶值
随便看	sampling survey samplingsurveymethod sampling survey method sampling survey of epidemiology sampling survey techniques sampling switch sampling sychronization pulse sampling symbol sampling synchronization sampling synchronization clock sampling synchronization pulse sampling synchroscope sampling synthesizer sampling system sampling systematic sampling system of motor vehicle emissions sampling system of reactor sampling system, sampled-data system sampling table sampling tabulation sampling taking sampling tank sampling target sampling techinques sampling technics