It is true that this is perfectly practicable, and on that theory there might not be any necessity of having an astronomical observatory.
By means of this method one high-class clock, usually in an astronomical observatory, compels a number of other clocks at considerable distances to keep time with it.
Connected with a university, or separated from it, the erection of an astronomical observatory, with provision for the support of an astronomer.
It is not, indeed, easy to understand why any building at all, except an astronomical observatory, should have such a position.
And then, why should a mere treasure-house have the characteristics of an astronomical observatory?
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "astronomical observatory" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
