The speed control system on hump consists of spaced braking system and target shooting braking system.
驼峰速度控制系统，包括间隔制动系统和目的制动系统。
Pole vaulting, sprints, shot put, weight lifting, swimming, cycling, target shooting, tennis, marathon and gymnastics were all events at the first Morden Olympic Games.
撑杆跳、短跑、铅球、举重、游泳、自行车、射击、网球、马拉松和体操是首届现代奥运会的全部比赛项目。
The laser target shooting system consists of semiconductor laser gun, photoelectric detector, and signal processing circuit, which is the key part of the whole system.
激光打靶系统主要包括半导体激光枪、光电探测器和信号处理电路，信号处理过程是整个系统的关键。
The laser target shooting system consists of semiconductor laser gun, photoelectric detector, and signal processing circuit, which is the key part of the whole system.
激光打靶系统主要包括半导体激光枪、光电探测器和信号处理电路，信号处理过程是整个系统的关键。
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