颗粒吸收光谱,particulate spectral absorption
1)particulate spectral absorption颗粒吸收光谱
英文短句/例句

1.Differences Between Two Methods for Particle Absorption Measurements in Case-2 Waters二类水体颗粒吸收光谱两种测量方法的差异分析
2.Influence of Particle Mie Scattering on Differential Optical Absorption Spectroscopy颗粒物Mie散射对差分吸收光谱技术的影响
3.Spectral absorption properties of particulate matters in the Shitoukoumen Reservoir of Changchun City长春市石头口门水库颗粒物光谱吸收特性
4.Spectral Data Processing Method to Eliminate the Influence of Mie Scattering to Differential Optical Absorption Spectroscopy可消除颗粒物Mie散射对差分吸收光谱法影响的光谱数据处理方法
5.Decomposing Total Suspended Particle Absorption Based on the Spectral Correlation Relationship基于光谱相关关系的海水总悬浮颗粒物吸收光谱的分解
6.Specific absorption characteristics of suspended particles in Lake Taihu and parameter analysis太湖水体中悬浮颗粒物的比吸收光谱特性及其参数化分析
7.Spectral absorption properties of chromophoric dissolved organic matter and particulate matter in Yunnan Plateau lakes云南高原湖泊有色可溶性有机物和颗粒物光谱吸收特性
8.workplace air-determination of particulate lead and lead compounds(flame atomic absorption spectormetric method)工作场所的大气-铅和铅化合物-用火焰原子吸收光谱测定法测定颗粒性铅和铅化合物
9.ANALYSIS OF METAL GRANULES IN TUNGSTEN HEXAFLUORIDE BY ATOMIC ABSORPTION SPECTROMETRY原子吸收光谱法分析六氟化钨中的金属粒子
10.single beam molecular absorption spectrometer单光束分子吸收光谱仪
11.airborne laser absorption spectrometer航空激光吸收光谱仪
12.double beam molecular absorption spectrometer双光束分子吸收光谱仪
13.Effect of Annealing Temperature on Optical Absorption Properties of Au/NiO Nano-Composite Thin Film退火温度对Au/NiO纳米颗粒复合薄膜光吸收性能的影响
14.light absorption particle counter光吸收式微粒计数器
15.atomic absorption spectroscopy原子吸收光谱分析法
16.flame atomic absorption spectrometry火焰原子吸收光谱法
17.flameless atomic absorption spectrometry无焰原子吸收光谱法
18.graphite furnace atomic absorption spectrometry石墨炉原子吸收光谱法
相关短句/例句

particulate absorption spectra水中颗粒物吸收光谱
3)absorption spectrum吸收光谱,吸收谱
4)absorption spectrum吸收光谱;吸收谱
5)Absorption spectrum吸收光谱
1.Unified explanation of the local structure,absorption spectrum and paramagnetic g-factor of RbNiCl_3 crystal;RbNiCl_3晶体的局域结构、吸收光谱和顺磁g因子的统一解释
2.Study on the Absorption Spectrum of Architectural Coating Assistant Cobalt(Ⅱ) APQO;建筑涂料助剂钴(Ⅱ)-APQO吸收光谱研究
3.The product of every valence of Mn in solutions and its absorption spectrum;溶液中各价态锰的生成及吸收光谱
6)absorption spectra吸收光谱
1.Experimental results showed that the extent of the variations of the intensities and wavelength shifts of RLS,fluorescence and absorption spectra with the increase of pH were the same.实验发现,随着溶液pH的增加,Flu溶液的RLS光谱与其荧光光谱、吸收光谱在强度大小、最大吸收峰位移上变化趋势一致。
2.Meanwhile,polarization absorption spectra of them were given,which revealed the character of polarization obviously.在室温下测试了Nd:KYW(Nd:KY(WO4)2)、Nd:KGW(Nd:KG(WO4)2)晶体的吸收光谱,有相似性,这是由于结构相似。
3.The absorption spectra and photo damage thresholds of crystals were measured.测试晶体的吸收光谱和光损伤阈值。
延伸阅读

X射线吸收光谱X射线吸收光谱X--ray absorPtion sPeetrum  X射线吸收光谱x--ray absorption Speetrumx射线透过物质时,基于吸收效应所产生的强度随波长变化的图谱。 x射线的吸收特征X射线束透过物质后,其减弱服从指数衰减定律。吸收系数包括光电吸收和散射吸收两部分,一般是前者远大于后者。物质的质量吸收系数是入射X射线波长及其所含元素的原子序数的函数。当吸收物质一定时,吸收系数先是近似随波长的三次方而增加,但到某一波长时,则发生陡然下降;随后又会出现类似的增长和下降规律。这些吸收跃变所对应的波长称为吸收限。吸收限是吸收元素的特征量,标志入射X射线的光子能量恰好能够逐出该原子中的K、L、M……层上电子的能量。利用吸收限的测量值,可以作出原子能级图,也是选择滤波片材料的依据。进一步的分析表明,吸收曲线在吸收限短波侧附近的变化并不是单调平滑的,而是表现出不同程度的振荡现象,称为X射线吸收限的精细结构(X射线吸收近限谱和扩展X射线吸收谱)。它是由吸收原子之周邻原子对出射光电子的背散射引起的,是该原子配位环境的一种反映。 X射线吸收谱分析法测量透过样品的X射线强度随波长的变化,根据所揭示的吸收限的波长,即可鉴定样品中所存在的元素。再通过测定各吸收限上所出现的吸收强度的变化,还可进行定量分析。在定量分析中,尚有利用单色或连续X射线的直接吸收分析法。X射线吸收分析法的分辨率和灵敏度都较荧光分析法为低,且应用有其局限性。目前几乎完全限于分析轻元素基体中所含的某些重元素,如汽油中所含铅的测定。 (张晋远)