查询词典 light bulb

A small electric bulb was used as a light source, the reflector being an elliptical glass screen.

一个小电灯泡作为光源，反射器是个椭圆形的玻璃屏。

This is an incandescent bulb,whose light travels in all directions.

这是一盏白炽灯，它的光是向四面八方传播的。

Bulb tunic light yellowish brown, apex laciniate; pedicels subequal, 1--2 × as long as perianth in fruit

鳞茎皮光黄棕色，先端条裂；近等长的花梗，1 --2 *在果期的倍于花被 89 ALLIUM setifolium 丝叶韭

The most important part of a light emitting diode is the semi-condutor chip located in the center of the bulb as shown at the right.

最重要的一个组成部分，有机电致发光二极管是半condutor芯片设在中心的灯泡显示在右边。

This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.

因此灯泡会有闪烁的现象这可以对癫痫病患者产生不良影响。

Fluorescent lights use electricity to excite mercury vapour. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.

荧光灯用电激发水银蒸气，这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光。

The intensity of a source of light,such as an eletric liht bulb,can be measured with a photometer.

光线来源，如一个电灯泡的强度，可由光度测定器测出。

Light up at your desk. No ashtray required.Simply plunk down a lamp with an incandescent bulb,especially

你的办公桌边需要的不是烟灰缸，而是能给你柔柔温暖的温馨简单的台灯。

Research has shown that some people are better able to practice the skills of self-hypnosis when they have light music and low wattage bulb in the room.

研究表明，一些人更具备实践技能的自我催眠当他们结合音乐和低瓦数灯泡在房间内。

Exceed light LED shiner replace half of electric bulb, can be used forever and Visibility reach one mile

超亮光的LED发光体代替了一半的电灯泡，可永久使用，能见度达一英里。

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。