您要查找的是不是：
- Have you recorded the data in disc? 你已把那些数据存储到磁盘上了吗？
- 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]。
- 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。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- We observe three sunspot groups on the disc. 在日面上观测到三个黑子群。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The pain was caused by a slipped disc. 疼痛是因腰椎间盘突出引起的。
- The ratio of men to women was two to one. 男女的比例是二比一。
- The disc went spinning away into the sky. 圆盘旋转着飞入空中。
- cup disc ratio 杯盘比
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- A disc is divided into several clusters. 磁盘是由许多簇构成的。
- I bought this new Beatles disc on sale today. 今天减价时我买了这张披头士的新唱片。
