armillary in a sentence
a.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Armillary refers to a model or instrument, typically consisting of rings that represent the celestial sphere and its coordinate system, used in astronomy to illustrate the positions and movements of celestial bodies.
Sample Sentences
- The armillary sphere is an ancient instrument used to represent celestial coordinates.
- In the study of astronomy, an armillary can be a fascinating tool for visualizing the movements of celestial bodies.
- The armillary model displayed in the museum featured intricate brass rings and a polished base.
- She admired the armillary sundial in the garden, which beautifully combined art and science.
- During the lecture, he explained how the armillary sphere helped navigators in ancient times.
- The intricate design of the armillary attracted both scholars and casual visitors alike.
- In her collection of antique scientific instruments, the armillary was the centerpiece.
- The armillary's rings can be adjusted to demonstrate the changing positions of the stars.
- He constructed a scale model of the armillary for his astronomy project at school.
- At the observatory, they used an armillary to teach students about the solar system's structure.