“Joseph Nicephore Niepce”概念、定义、翻译-科学时代

单词	Joseph Nicephore Niepce
释义	请查阅Niepce, Joseph Nicephore
随便看	tracking telemetry and command--tracking telemetry and command（TT & C） tracking telemetry and command（TT & C） tracking telescope track laying benchmark track-laying tractor track layout track left track length track length track length method trackless pit trackless transport track of electron track out trackpad track record track record track registration technique track relay track resistance track return circuit track right track scale track seeking track segment

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。