“economy”的概念、定义、翻译、参考文献-科学参考

单词	economy
释义	economy [ē`kän·ǝ·mē] ^{CHEMICAL ENGINEERING} In a multiple-effect evaporation system, the total weight of water vaporized in an evaporator per unit weight of the original steam supplied. ^{COMPUTER SCIENCE} The ratio of the number of characters to be coded to the maximum number available with the code; for example, binary-coded decimal using 4 bits provides 16 possible characters but uses only 10 of them.
随便看	prime field prime focus prime grid meridian prime ideal prime inverse meridian prime meridian prime mover prime navaids facilities prime number prime number theorem prime oblique meridian prime polynomial primer primer cup primer-detonator prime register prime ring primer leak primer mixture primer pouch primer seat primer setback primes prime transverse meridian prime vertical circle

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。