“land classification”概念、定义、翻译-科学时代

单词	land classification
释义	人口学词汇手册 land classification 土地分类
随便看	pulse build-up time pulse burner pulse bus pulse calorimetry pulse carrier pulse carrier pulse centre pulse chamber pulse charge pulse-chase pulse-chase analysis pulse clipping pulse clone contactor pulse coded modulation pulse coded modulation (PCM) pulse coded modulation--pulse coded modulation (PCM) pulse code modulation pulse code modulation pulse code modulation (PCM) pulse code modulation (PCM) pulse code modulation (PCM) pulse code modulation (PCM) pulse code modulation--pulse code modulation (PCM) pulse code modulation--pulse code modulation (PCM) PulseCodeModulation脉码调制录音文件

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。