硬件构造

Simple RAM architecture is substituted by the combination of CAM and RAM for forming PID information table, by which the resource is saved and high speed performance is obtained. A "two step" algorithm of Program Clock Reference correction was proposed, which reduces the complexity of hardware design obviously and limites the PCR jitter in a small range. Based on the remuliplexer, thr...

该方案采用 CAM+ RAM组合代替简单的 RAM结构用于构造 PID信息表，在保证速度的基础上，大大节约了资源；提出了&两步法&PCR校正算法，在保证节目时钟基准校正精度的基础上，大大减小了硬件设计的复杂度；基于该再复用器，提出了 MPEG- 2传输流、纯数据、主控机插入等几种实用的数据插入方式，以适应不同的应用环境

It lays a foundation for the study on the low-temperature rheologic properties of asphalt.

该系统全部硬件化、构造简单、测定精度高，为沥青低温流变性的研究奠定了试验基础。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。