例句 /

“FLOW-STRETCHING”OF PULSES IN PULSED CO_ LASERS——A STUDY OF HIGH PRESSURE,FAST SPEED FLOW,PULSE EXCITED AND QUASI CONTINUOUS OUTPUT CO_ LASERS

“FLOW-STRETCHING”OF PULSES IN PULSED CO_ LASERS——A STUDY OF HIGH PRESSURE,FAST SPEED FLOW,PULSE EXCITED AND QUASI CONTINUOUS OUTPUT CO_ LASERS

CO_激光脉宽的“流动加宽”——高气压快速流脉冲激励准连续输出CO_激光器研究