homogeneous X-ray

Simple monochromatic art——sketch;

朴素的单色艺术——素描

The monochromatic organic thin film electroluminescent material has gained a rapid development recently.

有机单色电致发光薄膜近年来得到迅猛的发展，是未来平板全固体彩色电视机的技术关键。

Under different etching conditions,at the excitation of 260nm,two peaks showing good monochromaticity at 340nm and 430nm emerged.

不同条件下进行阳极氧化腐蚀后 ,在 2 6 0 nm光激发下获得了 340 nm和 4 30 nm的紫外和紫光峰 ,它们的单色性很好 ,半高宽 (FWHM)约为 10 nm。

Effect and mechanism of monochromatic light on the peak period of Laying Hens;

单色光对蛋鸡产蛋高峰期的影响

Effects of monochromatic light on spleen histology and splenocyte immune function in broilers injected with lipopolysaccharide;

单色光对脂多糖应激后肉鸡脾脏组织结构及脾细胞免疫功能的影响

The absorption spectrum is the real reflection of the light absorbed by its manifold ground state,so each monochromatic light with a fixed strength in the absorption spectrum can be applied to the determination of the matter concerned with different sensitivity and determination range.

所以吸收光谱中具有一定强度的任一单色光,都可用于相关物质的测定,而且它们各自测定的灵敏度和限度不同;实验证明均匀的物质体系,对它任一基态的一定强度单色光λ的吸收,都必然有一个相应的吸收灵敏度最大区间Lsλ,在此区间内,吸光度的改变量ΔAp正比于体系厚度b与相关物质浓度c乘积的改变量Δ(bc)p,即ΔAp=KΔ(bc)p;光度法测定的精密度Pr是样本极差R的函数,即Pr=0。