色质

In order to explore the relationship between the Artemisia frigida Wild. and the intake mass, this reaserch took sheep as reaserch object, using mixture of pasture containing A. frigida in different scales to feed sheep, to analyse the intake mass of the sheep, intake behavior and diet selection strategy, combined with Thermal-desorption Cold Trap/Gas Chromatography/Mass Spectrum to analyse the VOCs from the overground part of A. frigida in July and to identify the compoments; and its major components cineole,α-terpinol ,α-pinene andβ-pinene were added to the sheep feed, to analyse the effects of different monomers of VOCs from A.

为了探讨冷蒿与家畜采食量的关系，本实验以绵羊为研究对象，用含有不同比例冷蒿的混合牧草饲喂绵羊，分析了绵羊的采食量、采食行为及食性选择策略，结合热脱附―气相色谱―质谱联用技术对冷蒿地上部分7月份释放气体进行了组分分析和鉴定；并将其主要成分桉树脑、α-萜品醇、α-蒎烯和β-蒎烯添加到绵羊的饲料里，进一步分析了不同冷蒿挥发物单体对绵羊采食量、采食行为及食性选择策略的影响。

We first use perturbative QCD theory to calculate the photon production cross section in nu- cleon - nucleon collisions at a center-of-mass energy of a few tens of GeV, taking into account the intrinsic parton transverse mo- mentum distribution and the next-to-leading-order contributions.

首先我们用微扰量子色动力学理论计算质心能量几十GeV核子核子碰撞中光子产生截面，同时考虑了部分子内禀横动量分布和二级费曼图的贡献。

His judges sat upon the Bench in feathered hats; 8ttt8.com the rough red cap tricoloured cockade was the head-dress otherwise prevailing.

他的法官们头戴饰有羽毛的帽子，坐在审判席上，别的人主要戴的是佩三色徽章的红色粗质便帽。

The finite element and orthogonal collocation method were used to transform these equations to ordinary differential equations and to solve them.

为研究生育酚同系物的色谱分离过程，建立了考虑轴向扩散、液膜传质阻力和内扩散阻力的一般性速率模型，采用有限元和正交配置法求解该模型。

This business card printing and membership card when, as the operator of the lack of quality control experience, resulting in a semi-finished products of the four-colour business card printing and membership card making, 20% of blue screen suites dot business card printing and membership card making color noticeable phenomena of light, the entire 印张 and quadrochromatic as compared to the color blue phase obviously inadequate, be found to the examination of semi-finished products products.

这样制卡和会员卡制作时，由于不不安作者充分质度把持的教训，变不败半制品四色制卡和会员卡制作后，20%的蓝色平网版背的网不背制卡和会员卡制作颜色不入现澄辉不正不浓本体，合座印张与草稿比拟颜色蓝相澄辉不敷，半制品查验时鉴定为不合格品。

But, because of the complexity of the dye molecule, there has been short of detailed comprehension in its photocatalytic degradation process. The key problem is difficult to detect the intermediates clearly. In this paper, the photocatalytic degradation of azo dye Congo red in water solution was investigated on UV irradiating TiO2 in the homemade reactor. The optimization conditions were determined and then the rate of decolorization, COD decrease, yield of CO2 and varies pH of aqueous solution during illumination were detected; The varies of the possible intermediates during degradation process were monitored with UV-VIS spectrum and HPLC. The possible mechanism of Congo red photocatalytic degradation is discussed combined with the data of MS.

本文选择有代表性的常见偶氮染料—刚果红作为研究对象，以自制TiO2为催化剂和小功率紫外灯为光源，在自制光反应器上确定了光催化降解的优化条件，并在这个优化条件下测定了降解过程中的脱色率、COD去除率和CO2生成量；利用数显酸度计、紫外可见分光光度计和高效液相色谱仪跟踪测定了降解过程中的可能产物，并结合质谱的数据初步探讨了刚果红的可能降解机制。

In this research, swainsonine contents of three Oxytropis species were determined by the high performance liquid chromatography coupled to mass spectrometry. The population genetic diversity was also studied and the swainsonine related molecular markers were screened by ISSR. In vitro fungi cultures from the individual plant of O. glabra were performed and microbiological morphology of the colony and the conidiophore were investigated. The 5.8S rDNA/ITS sequences of fungi amplified from total DNA in both plants and fungal endophytes were studied. These sequences were analysed and compared, and they were also compared to the 5.8S rDNA/ITS sequence of fungal enduphyte Embellisia sp. L12 from the O.lambertii, O.sericea and A.mollisimus distributed in USA.

本研究采用高效液相色谱-质谱联用法测定了三种棘豆植物的苦马豆素含量；通过ISSR分子标记技术对三种棘豆种群遗传多样性及其苦马豆素相关标记进行了研究；将小花棘豆植物单株进行体外真菌培养，研究了菌落和分生孢子的微生物形态学特性，从植物总DNA和相同植株培养的真菌总DNA扩增真菌的5.8SrDNA/ITS区，进行了DNA序列分析与排序；联系单株小花棘豆的苦马豆素含量测定和内生真菌ITS序列分析结果，与从美国分布的二种棘豆(O.lambertii、O.sericea)和一种黄芪(A.mollisimus)中分离的内生真菌埃里砖格孢属Embellisia sp.L12株得到的结果进行了比较。

By comparison, the general antimicrobial effect of Spiced powder essential oil is higher than that of Curry powder essential oil. The two kin...

以色谱 质谱联用法分析鉴定出五香粉和咖喱粉精油中主要成分，并分析比较了它们主要成分的差异与其抑菌活性大小之间的关系。

Basing on the model, we observed the vomiting times and delitescence, detected gastrointestinal hormones and neurotransmitters by radioimmunoassay and by HPLC-ED.

在此模型的基础上，观察家鸽呕吐次数和潜伏期，用放免试剂盒检测胃肠激素(EGF、GAS、VIP)；用高效液相色谱-电化学法检测神经递质（5-HT、DA）的含量。

Secondly, we combined techniques of fluorescence and circular dichroism spectroscopy to study the conformation of membrane-bound ApoH.

其次，我们应用荧光光谱和圆二色光谱等实验技术研究了与脂质体相结合的 ApoH的构象。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。