This approach is called “digital light processing” (DLP).

这种方法被称之为“数字光学处理”(“DLP”)。

youdao

Digital Light Processing technology is one of the advanced projection display technologies at present, but the quality measuring system for DLP projection display screen is still on the research way.

DLP数字光处理技术是目前较先进的投影显示技术，但是对DL P光机投影屏特性测量系统的研究尚属探索阶段。

youdao

It is comprised of smaller revenue generating product lines such as digital light processing (DLP) projectors and reduced-instruction set computing (RISC) microprocessors.

FORBES: Buying Tech: Texas Instruments