均一的

Most of the nutrients,for example polysaccharide,in root were much higher than those in 1-year-old branches,otherwise there was no significant change in the mineral elements between roots and branches.It is said that the roots and the branches of tree peony are the main organ of the nutrients storage and path of nutrients transference respectively.

是世界上园艺化最早的植物之一，是我国的传统名花，作为观赏栽培已有1600多年的历史[1]，在长期的栽培过程中人们对它们的生长习性有了深入的了解，对其繁殖与栽培管理积累了许多宝贵的经验[2～4]；然而牡丹的施肥管理却仍停留在传统的施肥方式上，这无疑影响到牡丹产品质量的均一性，降低牡丹的观赏价值。

The sludge in SBMBR1 presented granular characteristics and settled very well. The sludge in SBMBR1was brown and the sludge flocs was smashed by the shear force due to high intensity of aeration. The sludge size decreased and the sludge flocs blended with water forming ropy solutions, and there was no distinguish interface between water and sludge. Low sludge age and high loading operation enabled the sludge in SBMBR1 keeping higher sludge activity and the MLVSS/MLSS ratio and SOUR values of SBMBR1 were higher than SBMBR2. Both in SBMBR1 and SBMBR2, there were large amount of zoogloea, bacillus, coryneform of bacteria, and pediococcus. However, in SBMBR1 there were also a lot of Protozoa like epistylis and etc. A certain amount of filamentous bacteria can also be found in SBMBR1. The biological species in SBMBR1 were much more abundant than that in SBMBR2.3. Membrane fouling on flat-sheets membrane was observed and analyzed with AFM, SEM and TEM. After the measurement of membrane surface EPS and membrane surface ETX analysis, the pollutants composition on the surface of flat-sheets membrane was calculated.

从外观观察SBMBR1反应器中的活性污泥呈浅黄色，随着运行时间的增加，污泥粒径逐步增加，SV、SVI值逐步下降，呈现出较强的颗粒特征，沉降性能良好；SBMBR2污泥呈土黄色，污泥絮体被高强度的曝气所产生的切应力所打碎，污泥粒径迅速降低，絮体较为细碎，和水相混合成均一粘稠的溶液，看不到泥水分界面；低泥龄、高负荷运行，使得SBMBR1可以保持较高的微生物活性，MLVSS/MLSS值、SOUR值均高于SBMBR2；两级反应器活性污泥中均有大量的菌胶团，长杆菌、短杆菌和球菌是构成主体，但SBMBR1活性污泥中含有大量固着型原生动物如累枝虫等，还存在着一定数量的丝状菌，生物相要比SBMBR2丰富。3、借助原子力显微镜、扫描电镜、透射电镜等手段对平板膜污染现象进行观测和分析，并通过膜表面污染物EPS测定、污染膜表面能谱分析，得出平板膜表面污染物的组成。

In this study, EPMA and LA-ICP-MS were used to determine the major and trace element concentrations, respectively, of apatites from Transhimalayan granitoids. The results indicate that F, Mn, Sr and REEs in apatites generally show good correlations with compositions of their host magmas and thus have high potential to be utilized as petrogenetic tracers. More specifically, F and Mn contents in apatites are covariant with the aluminosity of the host rocks so that can be used as an indicator for magma differentiation. Combining with Sr and REE data, which show significant variations in apatites from different rock types, these elements may be furthermore used to construct "discrimination diagrams" for more detailed investigations of complex petrogenetic processes such as magma mixing and compositional heterogeneity.

本研究中，电子微探以及雷射烧蚀感应耦合电浆质谱术分别被用以量测藏南火成岩中磷灰石的主量与微量元素含量，微区分析的结果显示，磷灰石的氟、锰、锶以及稀土元素均与岩浆源成分展现良好的对比关系，揭示了它们应用在岩石成因示踪上的优秀潜力：其中，磷灰石氟、锰含量的变化与原岩的铝饱和情形息息相关，因此可以作为岩浆分异程度的指标；而锶以及稀土元素则在不同岩石类型来源的磷灰石中展现了明显的丰度变化，因此综合这些元素将有机会进一步建立岩浆来源的「鉴别图」，甚而以此讨论岩石成因，例如：岩浆混合与源区组成的不均一性。

The low homogenization temperatures indicate that the petroleum is encapsulated at the cooling stage of the diabases that have intruded in the Es3 strata when the interaction between ground water and the feldspars resulted in alteration.

测得其中部分粒径较大的石油包裹体的均一温度 th=79～ 82 ℃，表明这些石油包裹体是辉绿岩体侵入 Es3地层冷却以后受地层水作用在发生的多种蚀变反应的过程中长石的节理、裂隙愈合带封存了渗入的烃类物质而形成的。

There were little research of green speed , with the development of golf in China, People would pay more attention to the improvement of play quality of golf course. Green speed would be a focus research aera .

我国对高尔夫球场草坪管理的研究中还没有涉及果岭球速方面的研究，随着我国高尔夫运动的进一步发展，必然会更加强调草坪运动性能的提高，因此对果岭球速的整体提高和均一程度的提高将会是今后研究的焦点之一。

Conclusions— The most powerful histological predictor of stent thrombosis was endothelial coverage. The best morphometric predictor of LST was the ratio of uncovered to total stent struts. Heterogeneity of healing is a common finding in drug-eluting stents with evidence of LST and demonstrates the importance of incomplete healing of the stented segment in the pathophysiology of LST.

支架内血栓的最强的组织学预测因子是支架的内皮覆盖程度；最佳的LST形态学预测因子为未被内皮覆盖支架丝与总的支架丝的比值；内皮修复的不均一性在置入DES后发生LST的患者中是常见的，证明了支架节段内内皮覆盖不全在LST病理生理机制中的重要性。

Conclusions— The most powerful histological predictor of stent thrombosis was endothelial coerage. The best morphometric predictor of LST was the ratio of uncoered to total stent struts. Heterogeneity of healing is a common finding in drug-eluting stents with eidence of LST and demonstrates the importance of incomplete healing of the stented segment in the pathophysiology of LST.

支架内血栓的最强的组织学预测因子是支架的内皮覆盖程度；最佳的LST形态学预测因子为未被内皮覆盖支架丝与总的支架丝的比值；内皮修复的不均一性在置入DES后发生LST的患者中是常见的，证明了支架节段内内皮覆盖不全在LST病理生理机制中的重要性。

New laccase gene and its full-length cDNA were clone from genomic library and equalized cDNA library of Ganoderma lucidum. Similarity between the sequence and other laccase gene were analyszed with NCBI blast, the results show that the new gene belong to multicopper oxidases gene family and have 60-70% Similarity with other laccase gene.

从灵芝的基因组文库和cDNA均一化文库中克隆了灵芝的漆酶基因和全长cDNA，并通过NCBI Conserved Domain Search氨基酸序列的相似性分析及与其它真菌漆酶之间的相似性分析，证明得到的蛋白是一种新的multicopper oxidases，其蛋白质序列与其它已克隆漆酶基因的同源性在6 0～7 0％之间，并对论文克隆的漆酶基因的启动子和终止子进行了分析。

It is suggested that the ore deposit under study was relative to the mixing of the lowtemperature and hightemperature hydrothermal solutions.δ18O and δD values of oreforming fluid of different ore bodies are unanimous, thus indicating that fluid homogenisation once happened before the formation of oreforming fluid.

研究结果表明，该矿床的形成与中低温热液与中高温热液的混合有关；成矿流体的H、O同位素组成在不同矿体中没有明显的差别，流体形成前曾存在流体的均一化作用；成矿流体的形成是地层循环水与变质水、岩浆水在流体储库中充分混合的结果。

In order to disclosure the reason why the electrocatalysis activeness and selectivity droped after being used several hundred hours continuously, the x-ray diffraction, scanning electron microscopy and energy dispersive spectroscope have been used to characterize the surface condition variations of Monel metal. The results indicated: Monel metal belongs to the Cu-Ni alloy around the electrolysis experiment.And after being used for 600hr, the surface layer element composition and geometry distribution of the alloy changed, namely in the alloy the Cu element /which superficial free enthalpy was smaller,"concentrated" to the alloy surface,and formed one kind of marble structure microcrystallite.Thus the electrode surface becamed rough a

为了揭示蒙乃尔合金阴极在连续使用数百个小时后电催化活性剂选择性下降的原因，采用X射线衍射仪、电子扫描电镜和电子能谱分析仪对电解实验所用的蒙乃尔阴极材料在电解实验前后的表面状态进行了表征，结果表明：所使用的蒙乃尔合金阴极材料在电解实验前后均属于Cu-Ni合金，使用600hr后，由于表面层元素组成和几何排布发生了变化，即合金中表面自由焓较小的Cu元素向合金表面&富集&，形成一种大理石结构的微晶，表面粗糙、不均一，这是造成其对硝基苯电还原的催化活性及选择性随着使用时间延长而逐渐下降的主要原因，同时也为此类电极的修饰改进提供了方向。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。