average candle power是什么意思

网络释义

用法例句

Fluorescence and atomic force microscopy are used as techniques to assess the degree of interaction and dispersion of the SWCNT bundles.

利用萤光分析和原子显微镜技术评估了SWCNTs交互作用及束散程度。

Average intensity and short-term beam spread of a laser beam propagating in a slant-path atmosphere;

斜程大气传输激光束的平均光强与短期光束扩展

Using extended Huygens-Fresnel principle,the propagation characteristics of the Gaussian beams limited by a circular aperture in atmospheric turbulence are analyzed,and the analytical expression of average intensity on axis is derived.

利用扩展Huygens-Fresnel原理分析了大气湍流中圆形孔径限制下高斯光束的传播特性,得到了轴上平均光强的解析表达式,运用数值模拟方法计算了不同湍流强度、孔径大小和波长下的轴上平均光强。

Fluorescent lamp:Type of electric discharge lamp consisting of a glass tube filled with a mixture of argon and mercury vapor.

萤光灯:藉磷光粉涂层所发萤光照明的放电灯。

xenon automatic fluorescence colour meter

氙气自动萤光测色计

Fluorescent lamps are cooler and more efficient than incandescent lamps.

萤光灯较白炽灯省电且发热少。

Some common methods in proteins fluorescence spectra are reviewed and new techniques of fluorescence spectroscopy are introduced.

文章综述了常见的蛋白质萤光光谱的研究方法，并介绍了几种萤光光谱新技术。

luminescence resulting from a chemical reaction as the oxidation of luciferin in fireflies.

由化学反应发出的光，比如萤火虫的虫萤光素发生氧化反应时发出的光。

An electron gun shoots a beam of electrons at a screen coated with a substance which lights up when the electrons hit it.

电子枪把电子束射向萤光屏，萤光屏上涂有一层被电子射束照射时能发光的物质。

GFP Movies: You can view these online movies of expression of green fluorescent protein( GFP) in a drosophila embryo.

萤光蛋白(FP)片：学生们可以浏览这个线上的影片资料，内容为萤光蛋白在果蝇胚胎的表现。

Applications of α,β,γ,δ-tetraphenylporphine in Fluorimetry (Ⅱ). The determination of microamounts of palladium by fluorescence-quenching method

α,β,γ,δ-四苯基卟啉在萤光分析中的应用(Ⅱ).萤光熄灭法测定微量钯

Applications of Luciferases in Studies of Plant Promoters and Plant Stress Tolerance;

利用萤光酶研究植物启动子和植物抗逆性

An efficient method for screening effective siRNAs using dual-luciferase reporter assay system

利用双萤光素酶报告基因系统筛选有效的siRNA

Fireflies emit light but not heat.

萤火虫发光但不放出热。

Some fireflies sparked in the darkness

几个萤火虫在黑暗中发出闪光.

The light of the firefly does not produce heat.

萤火虫的光不能产生热量，

In front of the stove stood an oil lamp, it slight flickering like that of a fire-fly.

一盏油灯点在灶前，萤火那么的光亮。

Fireflies were sparking in the gathering darkness.

萤火虫在渐浓的夜色中发出点点亮光。

Fireflies give off flashes of light when they fly at night.

萤火虫夜间飞行时发出闪光。

The dusk was gilded with fireflies.

薄暮被萤火虫点缀得金光闪闪。

A frog in a well has a very limited view; the flickering of a glowworm does not shine far.

井底之蛙，所见不大；萤火之光，其亮不远。