dual-polarized ring laser

例句：

1. 1. The dual-polarized ring laser is used for precise measurement in various fields.
   双极偏振环形激光器用于各个领域的精确测量。
2. 2.The dual-polarized ring laser has been widely applied in industrial inspection and testing.
   双极偏振环形激光器在工业检测和测试中得到了广泛应用。
3. 3. The dual-polarized ring laser is a key component in the modern optical communication system.
   双极偏振环形激光器是现代光通信系统的关键组成部分。