continuous ruby laser造句

例句与造句

1. The continuous ruby laser was the first laser to be used in medicine.
2. Due to its limits in output power, tunability, and complications in operating and cooling the units, the continuous ruby laser was quickly replaced with more versatile Nd : YAG, and argon lasers.
3. It's difficult to find continuous ruby laser in a sentence. 用continuous ruby laser造句挺难的