例句與造句

1. WR 104 shows frequent eclipse events as well as other irregular variations in brightness.
2. The Fraternit?and 蒰alit?( 1 and 2 ) arcs have demonstrated irregular variations in their relative brightness.
3. These types of stars are relatively young pre-main-sequence stars that show irregular variations in brightness.
4. Delta Librae is an Pleione and Gamma Cassiopeiae, are blue supergiants with irregular variations caused by their abnormally high speed of rotation.
5. If it has subtle, irregular variations, it is probably the result of natural dyes gleaned from a cocktail of plants or minerals.
6. It's difficult to find irregular variations in a sentence. 用irregular variations造句挺難的
7. This regularity is the most consistent in the case of dental stops in older texts; later monuments often show irregular variation of this rule.
8. The bricks are not laid by an expert bricklayer which is indicated by an irregular variation of the header courses from 4 rows apart to 12 between the stretcher rows.
9. Identification on historical photographic plates showed possible irregular variations of about a magnitude before 1925, followed by a smooth gradual increase in brightness from magnitude 15 to brighter than magnitude 14 by 1976.
10. Since then the brightness has generally decreased, with somewhat irregular variations of less than a tenth of a magnitude, to magnitude 5.3 in 2000 and may have stabilised at that level.
11. VV Serpentis has also, like MWC 297, been found to have a dusty disk surrounding it, and is also a UX Orionis star, meaning that it shows irregular variations in its brightness.
12. Observations from 1960 to 1970 show irregular variations in the B ( blue ) magnitude between 16.2 and 17.6, with very similar V magnitudes, and U magnitudes around 0.4 brighter.