英语语法分析

XML is a standard language, and it is very easy to write encoders and decoders for.

XML是标准语言，很容易为它编写编码器和译码器。

Then they videotaped the mice and had the video images analyzed by expert facial-expression decoders.

科学家们用摄影机记录下了老鼠服药后的反应，并让表情专家对记录下的画面进行分析解码。

This paper is concerned with three TTL D flip-flops and six Decoders which are buith by Ring counter design.

本文是关于采用三个TTL D触发器和六个译码器来组成扭形计数器的设计。