单词	how did things come out
释义	how did things come out 事情的结果如何
随便看	pulse code modulation telemetry pulse-code-modulation telemetry pulse-code-modulation teleme-try, PCM telemetry Pulse code modulation telemetry ststem pulse code modulation telemetry system pulse-code-modulation telemetry system pulse code modulation television pulse-code modulation television pulse code modulation terminal pulse code modulation time division multiplex pulse-code modulation TV pulse code modulator pulse-code moduonlati pulse code modutalion pulse coder pulse code reticle pulse code signal pulse code signaling system pulse code signalling system pulse code signal l ing system pulse code system pulse code transmission pulse code tube pulse coding pulse coding and correlation