查询词典 phosphor

Ce phosphor has strong emission intensity, and the quantum efficecy is 89%.

Ce有很高的发光强度和高达89％的量子效率。

A phosphor layer is formed on a surface of the anode electrode.

磷光体层形成在所述阳极电极的表面上。

The plant of growth needs three kinds of elements: nitrogen, phosphor and potassium .

生长着的植物需要三种元素：氮、磷、钾。

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。

Phosphor Consulting is a professional management consultant company based in Shanghai, China.

上海启跃管理咨询有限公司是一家致力于企业管理咨询公司。

The photostimulated luminescence of the material was observed in this phosphor for the first time.

采用高温固相反应法制备了Ce(上标 3+)掺杂的BaBrCl材料。

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。

In a CRT, some phosphor coats the inside of the screen .

在 CRT 中，屏幕的内表面镀了一层磷。

This paper deals with the production of glass-ceramic by sintering with the slag of yellow phosphor furnace .

进行了以黄磷炉渣为主要原料，烧结法生产微晶玻璃的实验研究。

The emission of light from a phosphor after removal of excitation.

多巴胺是大脑中产生满足和快乐的一种化学物质。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。