查询词典 led

And White-LED's phosphor layer is very important to this.

而荧光粉层是影响白光LED光效和色度的重要因素。

In this letter, a new structure of multilayer phosphor package of white LED is proposed to improve the light-extraction efficiency.

本文设计并提出了一种可以提高效率的多层荧光粉层白光LED的封装结构。

The simplest and most common way is to coat a blue LED with a yellow phosphor.

最简单也最普通就是在蓝色LED上罩一层黄色的磷。

Is well-known middle-grade LED photodiode professional manufacturer.

是国内著名的中高档LED光电二极管专业制造商。

Is a set of professional development, production, sales as one of the photoelectric products LED high-tech enterprises.

公司是一家集专业研发、生产、销售为一体的LED光电产品高科技企业。

Division I is a professional design, production and sale LED photoelectric series products of science and technology enterprise.

我司是一家专业设计，生产，销售LED光电系列产品的科技性企业。

Our company is specialized in design, production and sale LED photoelectric series products of science and technology enterprise, the company employees over 200 people.

本公司是一家专业设计、生产、销售LED光电系列产品的科技性企业，公司员工200多人。

The invention relates to a photoelectric testing technology, in particular to a method for testing LED parameters.

本发明涉及一种光电测试技术，尤其是指一种用于LED参数的测试方法。

Infrared beams of the highest efficiency is LED, also with photoelectricity triode in the spectrum of the match.

红外光LED是效率最高的光束，同时也是在光谱上与光电三极管最匹配的光束。

All along, the silence of the world in more than 50 countries and regions PIR, LED, CDS, and so on the upper reaches of security devices, at the same time, security for foreign brands to provide semi-finished products and foundry services.

一直以来，默默为世界50多个国家与地区提供PIR、LED、CDS等安防上游器件产品，同时，为国外安防品牌提供成品及半成品代工服务。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。