我那时已经把电视上的计时电路做到最小了，只要再用横向和纵向的计数器去驱动存储着字符的内存就可以了。

I already had the TV timing circuits minimized and just had to use the horizontal and vertical counters to drive some memory with the characters stored.

youdao

本研究对生产实际的指导意义在于，有效的提供了一种半导体集成电路制造工艺，能够同时提供纵向NPN晶体管，纵向PN P晶体管以及横向PN P晶体管。

The significance of this article is to propose an effective semi-conductor IC manufacturing process that provides vertical NPN, vertical PNP and lateral PNP transistors.

youdao

辐射天线单元，包括两个槽天线单元，纵向分布于所述印刷电路板背面的上方，左右镜像对称；

The radiating antenna units comprise two slot antenna units which are positioned at the back face of the printed circuit board;

youdao