keyig

　　1 . This piano wants keying up.

　　这架钢琴需要调音.

　　来自《简明英汉词典》

　　2 . Take the example of a purchasing clerk keying invoices into a system.

　　继续说录入员输入发票的例子,这个录入员是一个全职的数据输入人员.

　　来自About Face 3交互设计精髓

　　3 . How can I perform color keying with DirectX graphics?

　　在DX中怎么做颜色索引?

　　来自互联网

　　4 . The Frequency Shift Keying modulation is widely used in HF digital communication.

　　移频键控是短波数字通信中常用的一种调制方式.

　　来自互联网

　　5 . Keying EPS sandwiched panel for incubation equipment is a self - developed high - performance panel.

　　科盈孵化设备板材面板是由我公司自主研发的高性能板材.

　　来自互联网