光谱分析

It also has a spectrum of advanced quality testing equipment in order to ensure that material.

还拥有先进的光谱分析质量检测设备，以确保材质。

It is based on the analysis of reflectometric interference spectrum and by this means, optical constants, such as extinction coefficient, refractive index, absorption coefficient and thickness, can be calculated with a high precision.

该方法是一种高精度的测量方法，与透射光谱分析法相比，反射干涉测量方法对于薄膜系统的载体要求较小，可以是透明载体，也可以是非透明基底，可以是金属载体，也可以是光纤端面。

Infrared absorption spectrum analysis and its application to blood［J］.

血液的红外吸收光谱分析及应用研究［J］。

Principle, Technology and Application of Atom Absorption Spectrum Analysis.

邓勃。原子吸收光谱分析的原理、技术和应用。

Also the relations among the density of solutions,the absorption spectrum and the hue are analyzed.

在化学上，对许多有机物质，光的吸收性是一个重要的本质特性，对其的光谱分析可以得知其中含有的元素；在自然界中，叶绿素也有其特定的吸收光谱。

In this paper melt-spun polyurethane fiber waste has been thermo-degraded in triethylene phos-phonate by adding acetamide.

采用升温红外光谱分析法，探讨了熔纺氨纶废丝在升温过程中分子链断裂的机理。

Biochemistry ; daidzein ; phospholipid ; phospholipid complex ; action spectrum analysis ; antioxidant ; immune function ; cellular metabolism

生物化学；大豆黄素；大豆卵磷脂；磷脂复合物；光谱分析；抗氧化；免疫机能；细胞代谢

Near Infrared Spectroscopy,a "giant" analytical method, is the most rapidly developing and the most noticeable spectrographic technique in the 90's of the last century, and has a wide foreground for its many advantages such as rapidness, non-destructivity, stabilization ,high efficiency and so on.

近红外光谱分析技术以其快速、无损、高效、易操作、稳定性好等特点，已广泛应用于各个领域，成为20世纪90年代以来发展最快、备受关注的光谱分析技术，其在堆肥学中的应用研究具有广阔的前景。

Their molecular compositions and structures were characterized by means of elemental analysis, EDTA titrimetric method, conductivity determination, FT-IR and UV spectroscopies; their thermal properties were studied by thermal analysis instrument.

通过红外光谱分析、紫外光谱分析、元素分析、EDTA配位滴定分析以及电导率的测定对铕三元荧光配合物的组成及结构进行表征。

Through visible wavelength and the UV spectrum analysis, the transmittance is found declined as the mass transport and the cosolvent concentration increases and the cut-off wavelength tends to shift to long wavelength.The FTIR spectrum analysis shows that tin dioxide particulates and PMMA has no obvious surface bonding. Therefore, no new absorption peak is found and so do the change shown on the wave shape.

经由可见光及紫外光穿透光谱分析，发现其穿透率随质传温度及氯化锡/甲醇潜溶剂浓度增加而下降，且截止波长有往长波长移动的现象；经红外光光谱分析，析出的二氧化锡颗粒与PMMA并没有明显的界面键结，故并无新的吸收峰出现，波形改变不明显。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。