“position vector”概念、定义、翻译-科学时代

单词	position vector
释义	机械工程词汇手册 position vector 位矢，位置矢量
随便看	pingo Ping of Death ping of death ping packet ping (packet Internet gopher) ping (Packet Internet Groper) PING (Packet Internet Groper) ping--ping (packet Internet gopher) PING--PING (Packet Internet Groper) ping pong ping-pong buffer ping-pong diplomacy ping-pong diplomacy ping-pong diplomacy ping-pong model pin grid array pin grid array (PGA) pin grid array--pin grid array (PGA) ping scan ping sweep pinguecula pinguicula Pinguicula L. pinguin pingyangmycin

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。

position vector