“secondary energy”的概念、定义、翻译、参考文献-科学参考

单词	secondary energy
释义	secondary energy Encyclopedia 理学能源释 secondary energy二次能源将处在原始状态的一次能源（如原煤、原油、天然气、太阳能、风能、海洋能、地热能）加工和转换成不同形态的能源。 Chemistry ＞能源化学＞能源＞释义 secondary energy二次能源
随便看	geographical relationship community geographical representation environment geographical routing geographical scale geographical space geographical spatio-temporal process geographical strain geographical subspecies geographical system geographical time geographical variation geographical variety geographical visualization geographic base map geographic computer simulation geographic coordinate geographic coordinates geographic coordinate system geographic cyberspace geographic determinism geographic distribution of cancers geographic distribution of cardiovascular and cerebrovascular diseases geographic distribution of diseases geographic distribution of diseases related to the lack of food and poor nutrition geographic distribution of endemic diseases

科学参考收录了854744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。