查询词典 characterization

Firstly, some basic properties of the limit shadowing are given; Secondly, we give the characterization of both lin-ear automorphisms and linear flows on R~ with the limit shadowing property; Thirdly, as applications we prove that the hyperbolic endomorphisms on T~ have the limit shadowing properties, Smale "horseshoes" have the same prop-...

首先，给出了极限跟踪性的一些基本性质；其次，得到了n维欧氏空间上线性自同构及线性流具有极限跟踪性的特征；最后，作为应用证明了双曲环面自同态以及Smale&马蹄&在其不变集上具有极限跟踪性。

The journal is edited and published by American Chemical Society. It publishes studies that facilitate the synthesis of chemical libraries, as well as their subsequent characterization and screening for properties of interest. It is a must-read interdisciplinary journal that opens up channels of information for synthetic organic chemists, medicinal and analytical chemists, pharmaceutical scientists, biotechnologists, computational chemists, and material scientists.

该杂志刊载促进与化学药品库合成及其性质鉴定，以及随后对感兴趣特性的检测和筛选方面的研究论文，是一本对于有机合成化学家、医药分析化学家、制药科学家、生物工艺学家、计算机化学和材料学家必读的杂志。

To be responsible for AutoChem instrument sales in South China;AutoChem instrument include : automated lab reactors and reaction calorimeters (EasyMax, MultiMax, RC1); in situ FTIR reaction analysis; In-process particle characterization ;2、Develop market , achieve sales target

负责全自动实验室反应器和反应量热RC1e系统(EasyMax、MultiMax、RC1)；实时在线FTIR 反应分析技术；实时在线激光颗粒度仪/在线颗粒录影显微镜等自动化化学仪器在华南区域的销售；2、积极开拓市场，完成本人的销售目标

To be responsible for AutoChem instrument sales;AutoChem instrument include :automated lab reactors and reaction calorimeters;in situ FTIR reaction analysis ;Inprocess particle characterization

负责全自动实验室反应器和反应量热RC1e系统；实时在线FTIR 反应分析技术；实时在线激光颗粒度仪/在线颗粒录影显微镜等自动化化学仪器销售

Methods Lymphatic endothelial cells were isolated from pig thoracic duct, primary cultures and subculture were finished by collagenase digestion method, immunocytochemstry was used in identification of their biological characterization.

用胶原酶灌注消化的方法，从猪胸导管中分离出淋巴管内皮细胞进行原代及传代培养，应用免疫细胞化学法对培养的细胞进行鉴定。

We consider suburban areas in terms of population density and of apparent spectral reflectance using Landsat data and quantify the relationship between the two variables. We also compare these results with the USGS National Land Cover Dataset (National Land Cover Characterization, 2001). We selected the Low Intensity Residential, High Intensity Residential and Commercial/Industrial/Transportation classes and crossreferenced the areal extents for these classes with vegetation fractions and urban classification estimates for the six cities included in this study.

我们从人口密度方面和利用美国地球资源探测卫星数据的表现光谱反射比与确定两变量间的关系来考虑郊区，另外，为了对该研究中的六个城市做出评价，我们将这些探测研究结果与美国地质勘探局的国家地表的一套数据(2001国家地表特点)相比，收集低密度住宅，高密度住宅，商业工业运输的分类，通过植被区与城市分类交叉引用这些来自同一地区的廷区。

In this article, however, we have emphasized only the daVinci characterization of the main thoracic parameters.

但在本文，我们仅强调i关于主胸弯参数的Davinc的描述。

Objective To assess the role of acoustic densitometry technique in tissue characterization of normal femoral artery and atherosclerotic plaque.

目的 应用声学密度定量技术检测正常股动脉管壁及不同类型粥样斑块的声学定量参数。

PartⅢDiagnostic strategy of Breast Lesion using combination of dynamic contrast-enhanced and diffusion-weighted imagingPurpose:To evaluate the diagnostic accuracy of a combination of dynamic contrast-enhanced MR imaging and diffusion-weighted MR imaging in characterization of breast lesion and to find the strongest discriminators between malignancy and benignancy.Materials and Methods:223 patients with 236 pathology-confirmed breast lesions were examined using EPI-DWI,FSE-T2WI,SE-T1WI,DCE-MR imaging were performed using VIBRANT sequence.

第三部分磁共振动态增强扫描结合扩散加权成像诊断乳腺癌的策略研究目的：分析乳腺良、恶性病变的形态学表现、血流动力学表现，结合ADC值，采用单变量和多变量分析，挖掘有意义的恶性MR征象，制定乳腺癌的诊断策略，探讨动态增强MR(dynamic contrast-enhanced MR imaging，DCE-MRI)结合DWI对乳腺病变的诊断和鉴别诊断价值。

In chapter six we introduce the framework of SO (5) and give a spinless excitation, the upper-lower operators of which can be related to the classification and characterization of the eigenstates.

第六章介绍了SO（5）理论大致理论框架，并给出了在SO（5）李代数中隐含的一个无自旋激发，它关联的升降算符可以用来对能级进行比较清楚的刻划。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。