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- 長壽命CO_2激光器A long life-time CO_2 laser
- 長long
- 長壽命重複頻率TEA CO_2激光器A repetition frequency TEA CO_2 laser with long life-time
- 封離型小型長壽命TEA CO_2激光器Compact TEA-C0_2 Laser with Long Life
- 長的full-bottomed
- 長大grow up
- 長壽命複合物Long-lived complex
- 長達extend as long as
- 長短length
- 最長longest
- 長靴boot
- 很長時間for ages
- 長腔CW CO_2激光器的選支Spectral Line Tuning in Long Cavity CW CO_2 Laser
- 長壽命long life
- 長時間的long-playing
- 長時間yonks
- 最長的first born
- 長出outshoot
- 長壽命路面結構structure of long-lasting pavement
- 長壽命浸入式水口在冷鐓鋼中的使用The application of water gap with long life and immersion type in cold-forging steel
