"ruby" in inglés with examples - Collocation dictionary inglés
- The first laser was made with a rod of synthetic ruby.
- Most synthetic rubies originate from flame fusion, due to the low costs involved.
- In the 20th century, synthetic ruby or sapphire becomes universal for jewel bearings.
- It is also used in the production of synthetic rubies.
- In the middle, glowing transparently red, was a large synthetic ruby.
- The images were multiplied by the facets of the synthetic ruby behind which the lens had been hidden.
- Depending on the concentration of the dopant, synthetic ruby usually comes in either pink or red.
- Two years later, another student committee replaced the blue stone with a synthetic ruby.
- He wondered who had made it and whether they would make a similar one for him, only with synthetic rubies instead of emeralds.
- I found an old professor who could turn out synthetic rubies.
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