英语词汇“attoparsec”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	attoparsec
释义	attoparsec attoparsec (unit, humour)About 31 mm (one inch). "atto-" is thestandard SI prefix for multiplication by 10^-18. A parsec(parallax-second) is 3.26 light-years; an attoparsec is thus3.26 * 10^-18 light years. Thus, one attoparsec permicrofortnight is about one inch per second. This unit is reported to be in use (though probably not veryseriously) among hackers in the UK.
随便看	do you mind? do you mind if i smoke? do you need a fishing license? do you need a fishing permit? do you need an atty is a party is contesting an order of protection do you need anything? do you no favors do you no favours do you no service do you offer a discount for cash? do you one better do you organise skiing lessons? do you organise snowboarding lessons? do you out of something do you over do you proud do you provide access for the disabled? do your best do your bidding do your bit do your block do your business department of defense small business innovation research department of defense standard department of defense state liaison office

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。