手

First scanning the known handwriting materials then number them ,In pretreatment, we convert the valid part of the image into a standard size, as images carries out duotone and go throw off chirp handling in order to achieve better effect.draw features from the known handwriting materials with the Co-occurence,especially,we divided a copy of handwriting into 25 little pieces with the size of 128*128 ,drawing features from every little piecese with four directions(0 degree, 45 degrees, 90 degrees as well as 135 degrees) and calculate the four major feature values( veins and the statistical quantity of veins contrast and the statistical quantity of veins consistency Shang the statistical quantity of statistical quantity as well as the veins correlation of gray scale ), preservation all the feature value that drawn from all known ma terials to the handwriting characteristic database,then input the unknown handwriting materials, also using the method of the Co-occurence to draw those features, recycling the minimum European Distance law match the unknown writing material feature value with the handwriting characteristic feature database, export the label of the known hand writing materials which is most similar to the unknown material with minimum European Distance, and then we can confirm who is the author of the unknown material.

首先将笔迹材料作为图象扫描输入，并对其进行编号。预处理部分可将笔迹图象的有效部分规范化到一个统一尺寸，接着对其进行二值化和去除噪声的处理，以便于更好的提取图像的特征。在此我们采用了灰度共生矩阵法提取手写笔迹材料的纹理特征，与以往有所不同的是，我们将一份手写材料分割成64块大小为80*80象素的子图象，每个小块都从四个方向（0度、45度、90度以及135度）来更全面的提取特征，并计算出四个最主要的特征值（纹理一致性的统计量、纹理反差的统计量、纹理熵的统计量以及纹理灰度相关性的统计量），将从所有已知材料提取的特征值保存到纹理特征库中，对于待检手写材料，同样采用灰度共生矩阵的方法提取其纹理特征，再利用最小欧氏距离分类法将从待检手写材料中提取的特征值与纹理特征库中的特征值进行比对，与欧氏距离比对值最小的相匹配，输出匹配成功的原材料的标号，进而识别出待检材料书写者的身份。

Chiral ligand-exchange chromatography is one of the basic chromatography method for enantiomer separation, in which chiral ligands and metal ions are two essential elements to determine the chiral selectivity.

手性配体交换色谱法是分离手性化合物的基本方法之一，其中手性配体和金属离子是决定手性化合物分离选择性的根本因素。

In Chapter 1, the ubiquity of chiral phenomena and its important role in various disciplines, the methods for enantiomer separation, the principles of direct chromatographic separation of enantiomers and the status of chiral CGC are discussed and/or reviewed.

第一章论述或评述了手性特征的普遍性和在众多学科中的重要性、手性分离方法、色谱直接分离手性化合物对映体的基本理论、手性气相色谱研究现状。

Count to three on your fingers, using the forefinger of the other hand. Which forefinger do you use?

七。用你一个手的食指点另一个手的手指数到三，你用的是哪个手的食指？

In low median-ulnar nerve palsy, the complete loss of intrinsic motor muscles (interosseous, lumbrical, thenar, and hypothenar muscles) produces a claw hand deformity.

长期正中及尺神经麻痹造成手部肌肉萎缩以及手指呈现爪形手变形，这对於手部精细的动作与手部的抓握功能有相当大的影响。

In the chiral SU(3) quark model, we use the coupling between quarks and nonet scalar meson fields and nonet pseudo-scalar meson fields to describe the medium and long range interactions, and use one gluon exchange to describe the short range interaction. In the extended chiral SU(3) quark model, besides the nonet pseudo-scalar meson fields and the nonet scalar meson fields, the coupling between vector meson fields and quarks is also considered, the short range interaction can be dominately described by vector meson exchange. We investigate the nucleon-hyperon interaction in the extended chiral SU(3) quark model and study the S-wave phase shifts of N-Λ and N-Σ systems. Comparing to the results in chiral SU(3) quark model, we find that the short-range interaction could be described either by the one-gluon exchange or vector meson exchange.

在手征SU(3)夸克模型中，用夸克与标量介子九重态和赝标介子九重态场的耦合来描述中长程相互作用，单胶子交换来描述短程相互作用，推广的手征SU(3)夸克模型是在原来手征SU(3)夸克模型的基础上进一步引入了夸克和矢量介子九重态场的耦合，主要由矢量介子交换来描述短程相互作用，在推广手征SU(3)夸克模型下研究了核子－超子相互作用过程，计算了N-Λ和N-Σ相互作用的S波散射相移，通过和手征SU(3)夸克模型的结果比较，发现N-Λ和N-Σ系统的短程相互作用既可以由单胶子交换来描述，也可以由矢量介子交换来描述。

Each Oriana bead is completely compatible with your existing Pandora bead bracelet, Troll bead bracelet, Chamilia bead bracelet, Biagi bead bracelet or Pugster bead bracelet.

每个奥里亚纳珠是完全兼容现有的潘多拉珠手鍊，巨魔珠手鍊，Chamilia珠手鍊，比亚吉珠手鍊或Pugster珠手镯。

All patients were assessed with tendon total active motion, Minnesota manual dexterity and Purdue pegboard assessment systems, at the end of 1st、 2nd and 3rd month post hand injury respectively. Result: The function improvement in treated group was better than that in control group.

对于每例患者在发病后1、2、3个月时分别进行手关节总主动活动度评定、明尼苏达手灵巧度评定、普渡手精细运动评定系统进行手功能的评价。

The synthesis of the pentacyclic skeleton of Et-743 and the construction of the five chiral centers thereof.1. The core pentacyclic skeleton of phthalascidin was constructed with L-dopa as the starting material via thirteen steps. First, two basic synthons, the C-1 functionalized tetrahydroisoquinoline compounds 8 and N-protected Z-dopa derivative 9, were prepared from L-dopa. They were coupled via amide bond to form the dipeptide compounds 10, which were the first key intermediates. Then the primary hydroxyl groups were transformed into the corresponding amino aldehydes 11 via Swern oxidation. Followed by the intramolecular Pictet-Spengler cyclization, the pentacyclic compounds 12 were synthesized.

五环骨架的构建及五个正确手性中心的确立：1.1我们以L-多巴为起始原料，经过多步官能团保护和转化合成了基本结构单元8然后和苯丙氨酸衍生物9，通过缩合反应生成酰胺中间体10，经Swern氧化得到醛化合物11，然后再次利用分子内改良的Pictet-Spengler反应一步构建c，d两环，得到五环骨架化合物12，最后，实现了21-位羰基向氰基的转化，得到了C-1位官能化的化合物14，化合物14不但具有和Et-743一致的五环骨架，而且分子中五个手性中心立体构型也与其完全相同：其中，3，位和13，位的手性中心由原料L-多巴带入，而1，位，11，位和21，位手性中心则通过不对称诱导而确立。

You could be my brand new game You begin and roll the dice I would smile and break the ice Tell me how could I resist when you're my favorite kiss Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy take my hand and come along with me Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy love is grand with you my sugar bee See the moon and see the sun, shining down on everyone They know how in love we are, I heard them tell it to a star There's no mountain, there's no sea that could keep your love away from me No matter what the distance is, you're still my favorite kiss Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy take my hand and come along with me Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy love is grand with you my sugar bee La la la, tell me what your secret is La la la, why won't you let me know La la la, nothing makes me feel like this La la la, cause you're my favorite kiss Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy take my hand and come along with me Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy love is grand with you my sugar bee Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy take my hand and come along with me Kissy kissy makes me happy Honey honey sweet as candy Kissy kissy love is grand with you my sugar bee La la la, tell me what your secret is La la la, why won't you let me know La la la, nothing makes me feel like this La la la, cause you're my favorite kiss

您能是我全新的游戏您开始和滚动模子我会微笑和会打破僵局告诉我怎样能我抵抗当您是我喜爱的亲吻 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 作为我的手和来与我一起 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 爱是盛大的与您我的糖蜂看见月亮和看见太阳，发光下来在大家他们知道怎么在爱我们是，我听见他们告诉它对星没有山，没有能保持您的爱去从我的海不管距离是，您仍然是我喜爱的亲吻 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 作为我的手和来与我一起 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 爱是盛大的与您我的糖蜂 La la la，告诉我是什么您的秘密 La la la，为什么不会将您告诉我 La la la，没什么做我感受象这样 La la la，导致您是我喜爱的亲吻 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 作为我的手和来与我一起 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 爱是盛大的与您我的糖蜂 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 作为我的手和来与我一起 Kissy kissy 牌子我愉快蜂蜜蜂蜜甜点作为糖果 Kissy kissy 爱是盛大的与您我的糖蜂 La la la，告诉我是什么您的秘密 La la la，为什么不会将您告诉我 La la la，没什么做我感受象这样 La la la，导致您是我喜爱的亲吻

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。