1. Show double bend back bow, split reed, single bend vertical reed, double bend vertical reed and practice double bend labium bow? 示教双曲后弓、分裂簧、单曲纵簧、双曲纵费并练习弯制双曲唇弓。
2. Concert: Vertical wind-reed mouth, Wang will be blown reed home two Chunjian, air vibration reed pipe and stimulate air-resonance. 演奏： 竖吹口含簧片，横吹将簧片置两唇间，气流振动簧片并激发管内空气柱共鸣。
3. The reed instruments are further divided into single-reed and double-reed instruments, such as the clarinet and the oboe. 簧片乐器又细分为单簧和双簧乐器，前者如单簧管，后者如双簧管。
4. Calluses from two ecotypes of reed (Phragmites communis Trin. ) plant(dune reed and swamp reed) were used to study plant acclimations to heat stress. 研究两种生态型芦苇沙丘芦苇和沼泽芦苇的胚性愈伤组织对高温胁迫的生理响应。
5. A comparison is made between new singleaxis inertia vibrating screen and traditional eccentric vibrating screen. 对传统筛分设备（偏心振动筛）与单轴惯性振网筛性能进行对比；
