sidereal

1 A deduction of the number of the years from the number of the sidereal days gave, as remainder, the number of civil days in the exeligmos.

2 Could an ordinary watch be turned into a sidereal watch by moving the regulator?

3 And how much longer is the sidereal, than the solar year?

4 Owing to the precession of the equinoxes it is longer than a tropical or sidereal year by 25 minutes and 2.3 seconds.

5 Tropical year, and sidereal year are two different concepts.

回归年与恒星年是不同的两个概念。

6 This will be our sun, carrying us along in its rays; perhaps at this very moment we are visible dust of a sidereal hurricane, in a milky way, the transformer of our destinies.

7 The sidereal year is not used to construct a calendar.

恒星年不用于编制年历。

8 In a part of Earth’s orbit where Earth is moving faster than usual around the Sun, would the length of the sidereal day change?

9 In order to ascertain when the earth has performed an entire revolution in its orbit, we must observe when the sun returns in conjunction with any fixed star; and this is called a sidereal year.

10 Once only in a hollow, girt with trees, A-dream amid wild asters filled with rain, I glimpsed her cheeks red-berried by the breeze, In her dark eyes the night's sidereal stain.

11 The latter are divided into sidereal hours, minutes and seconds as the solar day is.

12 Days are distinguished as solar, sidereal or lunar, according as the revolution is taken relatively to the sun, the stars or the moon.

13 Since 70's in 20 centuries, the research of the sidereal molecular jets became one ofthe important outlying realms of astrophysics.

20世纪70年代以来，对恒星所产生的分子外向流的研究成为天体物理学的一个重要前沿领域之一。

14 Astronomers prefer sidereal time for planning their observations because in that system, a star rises at the same time every day.

15 Situated very nearly on the earth's equator, almost the entire sidereal heavens are visible from this single station, and all the planets are favored by circumzenith conditions when passing the meridian.

16 Called sidereal time, the measurement calculates the length of a day by comparing the earth's rotation to the stars.

17 A sidereal day is approximately 23 hours, 56 minutes and 4.1 seconds.

18 O incontestable Abyss, What light in thine embrace of darkness sleeps— What blaze of a sidereal multitude No peopled world is left to miss!

19 Approximately, a year has 365 solar days but 366 sidereal days. Do you know why.

一年中大约有365个太阳日，但却有366个恒星日，你知道原因吗？

20 Jesus became a phantom, or an �on; his body, sidereal substance, which offered, Clement himself said, no material resistance to the touch of St John's hand.

1 以恒星的运行来衡量的

sidereal hour

2 星状的

asteroid

3 恒星

star sun stellar fixed star

4 恒星的

stellar

5 星座

constellation asterism chair

6 星的

star stellar astral astro- starry

7 星状

asteroid

8 星

star stellar astral pip astro- starry candle silver sphere fire sphere