“open system”的概念、定义、翻译、参考文献-科学参考

单词	open system
释义	open system [`ō·pǝn `sis·tǝm] ^HYDROLOGY A condition of freezing of the ground in which additional groundwater is available either through free percolation or through capillary movement. ^{THERMODYNAMICS} A system across whose boundaries both matter and energy may pass.
随便看	pulse beating pulse cable pulse carrier pulse circuit pulse code pulse-coded scanning beam pulse-code modulation pulse-code modulation television pulse coder pulse coding and correlation pulse column pulse communication pulse compression pulse-compression radar pulse counter pulsed-bed sorption pulse decay time pulse-delay network pulse demoder pulse demodulator pulse discriminator pulsed laser pulsed light pulsed-light ceilometer pulsed-light cloud-height indicator

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