Astronomers造句

Astronomers usually assume that interstellar dust is closely confined to the galactic plane.
天文学家通常认为,恒星际星尘都是紧靠着银河平面的.

Early astronomers thought that our planet was the centre of the universe.
早期的天文学家认为我们的星球是宇宙的中心。

Astronomers have discovered a distant galaxy.
天文学家们发现了一个遥远的星系。

Data from Voyager II has presented astronomers with a puzzle about why our outermost planet exists...
“旅行者二号”发回的数据给天文学家们提出了一个难题：离我们最远的那颗行星为什么会存在。

Astronomers can calculate when there will be eclipses of the sun and moon.
天文学家可以算出何时发生日食和月食.

You ask why astronomers are not to this, and the answer has also been exhaustively explained.
你问为什么天文学家们不承认这一点, 但答案已经被不厌其烦地解释过了.

Astronomers will have to collect more spectra from these stars to confirm their suspicions.
天文学家们必须要从这些恒星上采集更多的光谱来证实他们的推想。

Since they were excellent astronomers, some think that they also used their pyramid structures as observatories.
由于玛雅人是出色的天文学家, 有人认为他们还将这些金字塔建筑用作天文观象台.

Astronomers have seen gargantuan plumes of material from nearer galaxies as well.
天文学家也看到过较近的星系伸出的巨大的羽状物.

Astronomers can accurately foretell the date,time,and length of future eclipses.
天文学家能精确地预告未来日食月食的日期、时刻和时长。

Space scientists and astronomers have taken another step forwards.
航天科学家和天文学家又取得了进展。

Astronomers study eclipsing binary events to learn more about the evolution of stars.
天文学家研究“食双星”以便更多地了解恒星演化.

Astronomers tacitly assume that stars of the same luminosity and color all have the same mass.
天文学家心照不宣地默认,光度和颜色都相同的恒星具有相同的质量.

By measuring the motion of the galaxies in a cluster, astronomers can infer the cluster's mass.
通过测量星系在一个星系团内的运动,天文学家们可以推定这个星系团的质量。

To detect shorter wavelengths, astronomers must put instruments above the earth's atmosphere.
要探测到更短的波长, 天文学家们就必须把仪器送到地球大气层以外去.

Astronomers used to ask why only Saturn has rings.
天文学家们过去一直感到奇怪,为什么只有土星有光环.

The astronomers were taking an observation of Jupiter.
天文学家们正在观测木星.

The ancient astronomers divided zodiac into 12 equal segments.
古代天文学家把黄道带分为12等分.

Astronomers know that Pluto and Triton have nearly the same size, mass, and density.
天文学家知道冥王星与海卫一拥有几乎相同的体积、质量与密度。

• #Astronomers