区

This text aims at the upper reaches of Ganjiang River in the southern Jiangxi Province as the research object, analyzes the distribution and fractionation of dissolved Rare Earth Element in the water, and discusses the origins of the water DREE signatures.

其中利用VG Axiom高分辨多接受双聚焦等离子体质谱仪测定了水体中溶解态稀土元素的含量，文中按照水体化学特征的差异性将采样区划分为四个次一级的区域(支流A区、支流B区、支流C区和干流D区)，并分别讨论了各区中稀土元素的地球化学特征。

Wuchang District of Wuhan City, Hubei Province, Wuhan EastLake in the eastern suburbs, the southern Yangtze River, the scenic area of 88 square kilometers.

武汉东湖位于湖北省武汉市武昌区东郊，长江南岸，景区面积88平方公里，水面面积33平方公里，分为听涛区、磨山区、珞洪区、白马区、落雁区和吹笛区6个游览区。

After the analysis it was concluded that the mean velocity fluctuations of the strata under Jidike Group in this working area could be divided into three zones: the minor velocity fluctuation zone in southern Dalaoba tectonic belt, the steep velocity fluctuation zone of the foreslope in middle YK structure and the zone from the bowtype thrusting tectonic belt in northern Qiulige to the minor velocity fluctuation zone in YK tectonic zone. On the basis of a good command of the regular patterns of the velocities in vertical and horizontal dimensions in the investigating area, the stack velocity was interpreted in a interactive mode by using the Depthteam Express modelling package of the Landmark system, converting the stack velocity into mean velocity by means of Dix formula. Based on the well drilling layering data, the velocity correction was executied to get the final corrected velocity model by using the Kriging Correction. By using this velocity model, we did the time to depth conversion and obtained the final depth structural map. After mapping by using the variable velocities, we came in for the display of the tectonic map of the seismic data.

经研究认为本区的吉迪克组以下层位平均速度变化可分成三个变化区域：南部大涝坝构造带速度变化平缓区；中部亚肯构造前缘斜坡区速度变化强烈区；北部秋里塔格弧形逆冲构造带前缘至亚肯构造带速度变化平缓区，在撑握工区速度纵、横向变化规律基础上，应用Landmark解释系统Depthteam Express速度建模软件包对迭加速度进行交互解释，利用DIX公式把迭加速度转换成平均速度，根据区内钻井分层数据采用克里金校正方法进行速度校正，得到最终校正后的速度模型，用此速度模型进行时深转换，得到最终的深度构造图，此次变速成图后，得到地震资料构造图显示。

Below 200 times smooth lens, area of illuminate of domestic hare liver all appears out-of-the-way sex injures vein blood-vessel in the center of different level flocculus hepatic illuminate area has times light of;400 below lens the Kupffer cell that gobbles up a function relatively not illuminate area has decrease apparently.

菲力磁增强自旋回波序列T1WI、T2WI扫描分别检出11只、9只阳性家兔，肝脏照射区呈高或相对高信号改变。200倍光镜下，家兔肝脏照射区均出现不同程度小叶中心静脉血管闭塞性损伤；400倍光镜下肝脏照射区具有吞噬功能的Kupffer细胞较未照射区有明显减少。

The indication of MD and HD, according to the fuzzy comprehensive evaluation of vegetation and soil, at Leymus chinensis +forb community, were 0.7426 and 0.5611, respectively, and at Stipa baicalensis + Leymus chinensis community, were 0.7702 and 0.59804, respectively.

根据植被与土壤相结合为指标体系的模糊综合评价得出的指示度分别为；羊草+杂类草群落中度退化区为0.7426、重度退化区为0.5611；贝加尔针茅+羊草群落中度退化区为0.7702、重度退化区为0.5980。

For reducing boundary distortion area, the elevations of grid DEM are viewed as a discrete sequence under a generalized coordinate, so that the boundary problem of two-dimensional discrete wavelet transform is turned into the boundary problem of one-dimensional discrete wavelet transform, which not only greatly reduces the boundary distortion area, improves the precision of reconstructed DEM data near the boundary, but also decreases the number of zeros adding on the boundary for wavelet transform, and boosts the compression ratio. On the basis of analyzing the distribution characteristics of coefficients in low and high frequency bands, a mixed entropy coding plan is applied, and a high efficient quantizator called"self-adaptive hard threshold"is established, which is helpful for improving the precision of the reconstructed DEM data and for enhancing compression ratio.

为了减小小波变换山区格网DEM数据压缩中边界失真区域，将山区格网DEM高程值视为广义坐标下的离散随机序列，把二维离散小波变换中的边界问题转换为一维离散小波变换中的边界问题，不仅大大减少了小波变换边界失真区域，提高了重构DEM数据边界点的精度，而且减少了边界补零个数，提高了压缩比；通过对山区格网DEM数据小波变换低频区和高频区变换系数分布特点的分析，采取了霍夫曼—游程混合熵编码方案，设计了高效、低失真的"自适应硬阈值"量化器，即对低频区变换系数不进行量化，直接进行霍夫曼编码；对高频区变换系数则先用"自适应硬阈值"方法量化处理，再进行游程编码。

In the present paper, we determined the mitochondrial DNA sequence 539bp of the high variable I D-loop regions(mtDNA HVS-I) for 243 domestic fowls 19 were Wugu (or black-bone chicken and 8 non-wugu breeds/races and 38 red jungle fowls (Gallus. Gallus. spadiceus and Gallus. Gallus. jabouillei). We also sequenced 289bp mitochondrial DNA of Cyt-b for 5 red jungle fowls; D-loop region (mtDNA HVS-I)for 19 individuals Guinea fowl and 18 individuals mule chickens (Guinea fowl $ x Wugu chickens^ ) respectively; mtDNA HVS- II of D-loop region for 34 individuals of domestic fowls and red jungle fowls in 690bp and the MC1R code gene in 945 bp.

本文共测定了19个乌骨鸡品种及8个非乌骨鸡品种的243个家鸡和38个原鸡个体(属于Gallus.gallus.spadiceus和Gallus.gallus.jabouillee亚种)的线粒体D-环高变区(mtDNA HVS-Ⅰ)539bp的部分序列，另外还测定了5个红原鸡个体线粒体细胞色素b的289 bp序列、19个珍珠鸡个体、18个骡鸡个体的线粒体D环高变区序列、30个家鸡个体线粒体D环非高变区的690bp序列以及34个家鸡及原鸡个体的MC1R基因编码区的945bp。

By the algorithm, the surfaces are first divided into a series of mapping areas and synthesis areas using the constraints of the triangles' normal and texture attributes. Then the mapping areas are textured by harmonic mapping from the 2D mapping sample, by a patch-based synthesis method. Finally, the synthesis areas are textured by a triangle-based synthesis method.

首先以三角形法向量、切向矢量与纹理尺度为约束，将三角网格曲面分割为一系列映射区与合成区；然后用基于块的平面纹理合成方法生成大面积样图，用调和映射方法对映射区进行纹理映射；最后采用基于三角块的合成方法生成合成区纹理。

In this study, the northern catchment of the research site was selected. The main vegetation types included pine woodland, meadow, ecotone between hemlock forest and meadow, hemlock forest, ecotone between hemlock and spruce forest, and spruce forest.

本研究样区为塔塔加鞍部北面集水区，包括各植群与其相邻的推移带：二叶松疏林区、草原区、草原与铁杉森林推移带、铁杉森区、铁杉与云杉林推移带及云杉森林区，并於所规划集水区外选取两参考样点：二叶松森林与麟趾山草原区。

Agricultural drought on farmland or basin,which restricted by climate, geo logy,hydrography, soil moisture,plants, cultivation and water allocation etc.,is a complicated system.

农业干旱模型可用于农业干旱评价。本文对辽河流域六个区，海滦河流域九个区，黄河流域三个区，长江流域九个区P=50%，P=75%，保证率下农业干旱状况进行评价。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。