| 释义 |
IAUCOCA⁶⁴⁰⁰⁶BNC²³⁶²¹³⁺¹
基本例句
=International Association of Universities 国际大学协会¹⁰⁰
By the current IAU definition, none of these objects are official planets, because they violate the first rule about orbiting the sun.
就目前国际天文学联合会的定义，这些星体都不能算作是官方定义中的行星，因为他们违反了行星必须围绕恒心运转的这第一必备条件。 www.kle100.cn
Rather, the IAU's planet definition is fundamentally flawed, some astronomers say.
在一定程度上，国际天文联合会的定义有着根本性的缺陷，一些天文学家说。 yeeyan
The demanding of the IAU WG, the situation of the past observations, and the introduction of reorganizing work, are described in the paper.
本文概述了 IAU工作组的有关要求，仪器的观测和资料整理的基本情况。 cnki
The discovery prompted the IAU to convene a committee to decide on an official definition of a planet.
正是这次发现促使了国际天文学联合会召开了一次委员会，以决定如何给行星做一个官方定义。 www.kle100.cn
But there is a suspicion that the IAU's leaders may cave in to the pressure and find an excuse to reinstate Pluto at the next general meeting, in2009.
但是有人猜测，国际天文学家联合会的领导者们可能会迫于压力，在2009年召开的下一届大会上找一个借口恢复冥王星的地位。 ecocn
In 2006, it voted about400 astronomers with the International Astronomical Union, or IAU, demoted Pluto from full planet to dwarf planet status.
2006年，该网站发起过类似投票。当时国际天文学联合会的400名天文学家共同表决，将冥王星由大行星降级为矮行星。 hjenglish
In this paper, the definition of the Celestial Ephemeris PoleCEP in the1980 IAU Theory of Nutation is discussed.
本文讨论了1980 IAU章动理论中关于天球历书极的定义。 cnki
In the case of defining a planet, IAU made the call, and “ now we have to use this definition and try to play the game.”
在定义行星这点上， IAU给了行星一个说法，“现在我们就要使用这个定义来完这场游戏了” www.kle100.cn
Official guardian of celestial terminology the IAU may be.
天体术语的官方捍卫者可能还得由国际天文学会来担当。 ecocn
Perhaps the most controversial part of the IAU ruling, though, is whether an object has cleared its orbital neighborhood.
也许对 IAU决议最具争议的部分在于，如何确认一颗星体清除了自己轨道附近的物质。 www.kle100.cn
Since there are so many stars in the universe, the IAU uses a different system for newfound stars.
由于宇宙中有太多恒星了，所以 IAU还使用了另一套不同的系统命名新发现的恒星。 yeeyan
The draft definition was put to a vote in2006 at the IAU general assembly in Prague, the Czech Republic.
该定义的草案于2006年给交给了在捷克举行的国际天文学联合会大会进行投票。 www.kle100.cn
The International Astronomical Union IAU, which regulates such matters, decreed on August24th that the ninth planet was not actually one after all.
主管天体事务的国际天文学会 IAU于8月24日宣布第九大行星实际上不能算作行星的决议。 ecocn
The IAU also adopted three- letter abbreviations for all the constellations and their possessives, Vega thus becoming Alpha Lyr.
国际天文学联合会对所有星座名和他们的属格采用三个字母的缩写。因此，织女星变成了天琴座。 blog.sina.com.cn |