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- By the analysing method of direction cosine matrix ,we set up motion analysing model of spherical gear and fluted disc of this gear, thus provide the theoretical basis for control system design of actuating mechanism. 利用方向余弦矩阵分析法建立了球齿轮机构和球齿轮齿盘机构的运动分析模型，为执行机构的控制系统设计提供了理论依据。
- A Speed Measurement Method of Fluted Disc Based on Kalman Filtering 一种基于卡尔曼滤波的齿盘测速方法
- He played a delightful melody on his flute. 他用笛子吹奏了欢快的曲调。
- He took out his flute and played on it. 他拿出笛子吹了起来。
- Have you recorded the data in disc? 你已把那些数据存储到磁盘上了吗？
- He plays the flute like a professional. 他吹长笛已达到专业人员的水平。
- He amused himself by playing the flute. 他吹笛自娱。
- You can't copy your file with this disc; it's full. 你不能用这张磁盘拷文件，这张盘满了。
- The edge of the disc had been machined flat/smooth. 圆盘的边缘已用机器磨平[光]。
- The child occupied himself in playing his flute. 那孩子只顾着吹笛子。
- He wears an identity disc round his neck. 他脖子上挂著身分牌儿。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- Late-night disc jockey programs are very popular these days. 最近一个时期，深夜播放流行音乐唱片颇受人们欢迎。
- In ancient times the earth was conceived as a flat disc. 在古代人们认为地球呈扁平的圆盘状。
- fluted disc 齿盘
- He will be performing on the flute [at the piano]. 他将吹奏长笛[弹奏钢琴]。
- He has skillfully played that flute. 他熟练地吹奏了那笛子。
- A small flute pitched an octave above a regular flute. 短笛一种音调比普通笛子高八度音的小笛子
- He took out his flute, and blew at it. 他拿出笛子吹了起来。
- We observe three sunspot groups on the disc. 在日面上观测到三个黑子群。
