“preamble”的概念、定义、翻译、参考文献-科学参考

单词	preamble
释义	preamble [`prē´am·bǝl] ^{COMMUNICATIONS} The portion of a commercial radio telegraph message that is sent first, containing the message number, office of origin, date, and other numerical data not part of the original message.
随便看	asthma Astian Asticcacaulis astichous astigmat astigmatic difference astigmatic foci astigmatic interval astigmatic lens astigmatic mounting astigmatic surfaces astigmatism cineplasty cineradiography cinerary urn cinereous cinetheodolite Cingulata cingulate cingulum cinnabar cinnabarite cinnamate cinnamic acid cinnamic alcohol

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。