发光强度

However, in this paper, the crystal was grown with Bridgman method and under non-vacuum condition.

研究了用非真空铂坩埚下降法生长的CsI晶体的在紫外和γ射线激发下的光致发光和光衰减特征，探索了CsI晶体的发光强度和发光不均匀性与Tl离子含量和分布之间的关系以及改善晶体发光均匀性的措施。

Luminous intensity: the light source in a given direction within a unit solid angle as the light source luminous flux launched at the direction of the luminous intensity, or light intensity, I used to that unit candela.

发光强度：光源在某一给定方向的单位立体角内发射的光通量称为光源在该方向的发光强度，简称光强，常用I来表示，单位为坎德拉。

The research shows that the radiation curves of thermoluminescence are different in different geochemical landscape.

同时还研究了不同地球化学环境条件下土壤样品热释光发光曲线特征，发现不同环境条件下样品的发光特征存在差异，但没有影响总发光强度，这种差异反映了环境的变化，反映了不同环境下沉积物的不同。

The effects of babituric acid and its three derivatives on Ru32+-Cerium Ce(IV CL system was investigated and the results showed that only barbituric acid could enhance CL intensity of that system.

研究了巴比妥酸及其三个衍生物对Ru_3~(2+)-Ce化学发光体系发光强度的影响情况，结果表明，只有巴比妥酸能够增强该体系的化学发光。

We have obtained illuminate illuminate image of a single Photobacterium phosphoreum which shows that its size is about 2.4×0.62 and the illuminate intensity is in the order of 100 photons persecond.

应用此系统拍摄到了单个明亮发光杆菌的发光图像，图像显示明亮发光杆菌的大小为2.4×0.602，单个细菌的发光强度在100光子／秒量级。

According to the correlation of the inhibiting concentration to photobacterium and nitrifying bacterium by nitrification substrates and products, the change of luminous intensity of photobacterium can indicate the inhibition from nitrification substrates and products.

根据硝化基质和产物对发光细菌和硝化细菌抑制浓度的相关性，可用发光细菌发光强度的变化指示硝化基质和产物的抑制作用。

PL spectra indicate that the emission bands at 515 and 542 nm correspond to the 2H(subscript 11/2)→4I(subscript 15/2) and 4S(subscript 3/2)→4I(subscript 15/2) transitions of Er(superscript 3+), respectively. In the samples, the cerium dopant exists as Ce(superscript 3+) and Ce(superscript 4+). Ce(superscript 3+) sensitizes Er(superscript 3+) and enhances the luminescence intensity of the doped nanorods remarkably and energy transfer from Ce(superscript 3+)→Er(superscript 3+) was observed.

对发光机理的初步研究表明：发光分别对应于Er(上标 3+)的2H(下标 11/2)→4I(下标 15/2)，4S(下标 3/2)→4I(下标 15/2)跃迁，铈离子以Ce(上标 3+)和Ce(上标 4+)两种形式存在于体系中，Ce(上标 3+)对Er(上标 3+)起敏化作用，可以显著增强β-BBO：Er(上标 3+)/Ce(上标 3+)/Ce(上标 4+)纳米棒的发光强度，存在Ce(上标 3+)→Er(上标 3+)的能量传递过程。

It was based on the reaction between thiamine and hexacyanoferrate in sodium hydroxide medium to give CL signal,which was enhanced by cetyltrimethyl ammonium bromide.

基于在N aOH碱性中，铁氰化钾可以直接氧化维生素B1产生化学发光，而十六烷基三甲基溴化铵的存在可以大大增强这一化学发光强度，结合流动注射分析技术，在研究并优化化学发光条件的基础上，建立了测定维生素B1的化学发光分析方法。

The light emitter was identified to be singlet oxygen by both spectral features and its responses to singlet oxygen quenchers and enhancers.

通过研究发光光谱以及各种单线态氧抑制／增强剂对化学发光强度的影响规律，确定该体系的发光体为单线态氧。

The activities of NOS in rat brain were determinated by the chemiluminescent intensity.

nmol/L时，发光强度与NO浓度成正比；通过测量发光强度来确定NOS的活性。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。