查询词典 astronomical unit
- 与 astronomical unit 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The official SI unit of astronomical distance; the name is a contraction of "parallax-second".
秒差距是天文学上作为距离的官方认定的标准国际单位；名字是¶llax-second&的缩写。
-
A linear unit used for astronomical distances .
用来表示天文学距离的长度单位。
-
Using this new unit makes astronomical distances easier to express: the nearest star is 4.3 light-years away.
一光年等于9，458，000，000，000 光年，使用新的单位使得距离的测量更容易表示：最近恒星为4.3光年。
-
A linear unit used for astronomical distances.
长度单位，用来表示厚度。
-
A unit of astronomical length based on the distance from Earth at which stellar parallax is one second of arc and equal to 3.258 light-years, 3.08'×03 kilometers, or .98 × 0 3 miles.
秒差距：天文学自地球起的距离单位，星视差为角秒，等于3.258光年，3.08'×03公里，或。98×0 3英里
-
Light-year is an astronomical unit.
光年是一个天文单位。
-
The variations indicate that V391 Pegasi b orbits at about 160 million miles, or 1.7 times Earth's distance from the sun, called an astronomical unit.
这些变化说明，行星& V391派格西 b &在大约1.6亿英里处围绕着其恒星旋转，这个距离相当于地球跟太阳距离的1.7倍，即1.7天文单位。
-
But more surprising miracle is,however, not the majestic pyramids of Khufu posture, but the number of "coincidences": people now know,the distance from the Earth to the sunis 146.24 million km, and the average distance between the Sun is 146590000 km, being a unit of astronomical measurement; If the current height of the pyramid of Khufu 146.59 meters get multiplied by the billions, the result is exactly 146,590,000 kilometers!
但更为令人吃惊的奇迹，并不是胡夫金字塔的庞大，而是发生在胡夫金字塔上的数字&巧合&：人们到现在已经知道，从地球到太阳的距离，也就在14624万公里到15136万公里之间，而人们将地球与太阳之间的平均距离14659万公里作为一个天文度量单位；如果把胡夫金字塔的高度146.59米乘以十亿，其结果正好是14659万。
-
A unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3.262 light years.
测量恒星距离的天文学长度单位；一秒差距等于三十万亿公里。
-
Astronomical unit A.U.
天文单位
- 推荐网络例句
-
By using competitive adsorption of activated carbom to remove unfavorable influence of carbon in carbonaceous gold concentrate on leaching process, the leaching rate of gold concentrate can be improved to 88% as compared with 10%by direct cyanidation.
本文论述了利用活性炭竞争吸附作用，消除含炭金精矿中炭在浸出过程中的影响，使金精矿的浸出率可由直接氰化的10％提高到88％。
-
The only thing you're ever gonna be king of is King of the Stupids!
你只配做傻瓜的国王！
-
The first thing you're asked to do is to turn off the light.
你要做的第一件事是关掉灯。