“historical climate”的概念、定义、翻译、参考文献-科学参考

单词	historical climate
释义	historical climate [hi`stär·ǝ·kǝl `klī·mǝt] ^CLIMATOLOGY A climate of the historical period (the past 7000 years).
随便看	direct-current erase direct-current generator direct-current inserter direct-current motor direct-current motor control direct-current offset direct-current picture transmission direct-current plate resistance direct-current power direct-current power supply direct-current quadruplex system direct-current receiver direct-current reinsertion direct-current restoration direct-current restorer direct-current signaling direct-current SQUID direct-current tachometer direct-current telegraphy direct-current transducer direct-current transmission direct-current vacuum-tube voltmeter direct-current voltage direct-current working volts direct cycle

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。