抽取

Data mining is the process in which find information from database. The information is potential、unbeknown、valuable.

所谓数据挖掘，就是从数据库中抽取隐含的、以前未知的、具有潜在应用价值的信息的过程。

Data Mining is a worthy technology that takes potential and unbeknown information out of a huge numbers of data to guidance the practice.

数据挖掘是从大量数据中抽取出潜在的、不为人知的有用信息、模式和趋势，并用于指导实践。

This approach first aligned 3D faces based on non-uniform mesh re-sampling which result the uniform number of vertex and topology structure and kept in a vector. Second, we changed the vector to the matrix by division and overlap, and then 2DLDA suggests a feature selection strategy to select the most discriminative features from the corner.

该算法首先使用基于非均匀网格重采样的方法对所有三维人脸做规格化处理，使三维人脸具有统一的点数和拓扑结构；其次，以先分段、再重叠的形式将原本一维向量表示组织为二维矩阵表示，然后使用二维线性判别分析方法(2DLDA)对获得的数据进行特征抽取。

In addition, the concept of scene centriod is introduced to represent video scene by averaging of all key frames inside a group of shots in the given video scene, which makes an audacious attempt for high-level video unit extraction and representation;4 According to the given sample video, shot and scene-based video retrieval methods are discussed respectively, and the evaluation pricinples are also discussed.

进而，讨论了由场景中一组镜头的关键帧的质心表示场景关键帧，即场景质心的方法，从而为抽取高层的视频数据单元做出了大胆的尝试； d 从给定样本视频出发，分别讨论了基于镜头和场景的视频检索方法，并分析了检索性能评价的准则。

In view of this point, Lu Ling's novels are of value, because strong intellectual complex is embedded in his novels describing either workers or peasants, in which the character's spiritual dynamics receives utmost concernViewing from the perspective of the intellectual quality-freedom, enlightenment and reflection, this dissertation seizes up the traits of intellectual character of Lu Ling's novels in 1940's, in an attempt to reproduce the sheen of his novels, and also to take a glimpse at the psychological journeys of the youth generation at that ageThose characters in Lu Ling's novels behave unbridledly all the way through their life journeyo They rebel against all the absurd things, declare war on tradition, family and newly rising authority, also anatomize themselves They resort nowhere Their life is closely linked to tramp It is right during the course of tramp and rebellion that they realize themselves, look for freedom and luminosity, and achieve real contact with people; they have enjoyed the unrestraint to their heart's content as well as experience torture from various forces in heartLu Ling's novels are affluent in connotation This dissertation only studies from the perspective of intellectual, the topics among which like: freedom, tradition, individual and collective are still worthwhile studying up to now.

从这一点出发，路翎的小说很有价值。他的小说不管是描写工人还是农民，都带有浓重的知识分子情结。他的关于知识分子的小说，更是极力关注人物的精神动态。本文从现代知识分子品质的角度——自由、启蒙与反思，打量路翎四十年代小说中的知识分子人物的特质，企图在这种论说中使路翎小说的光彩重现，也从中窥视那一代青年在那个时代的心路历程。他小说中的那些人物，在人生的道路上一路狂飙过去。他们反叛一切不合理的东西，对传统、家庭、新生的权威开战，也对自己身上旧的、暧昧的因子毫不留情。他们在哪里也停留不下，他们的人生和流浪紧密地联系在一起。在这个不断的流浪和叛离中，他们认识自己，追寻自由、光明，力求与人民的真正接触。也正是在这个背叛—寻找的过程中，他们享受了狂飙的酣畅淋漓，也体会到了内心各种力量撕裂的痛苦。路翎小说的内涵很丰富，本文只是抽取了知识分子这个角度进行研究。当中的一些命题：自由、传统、个人与集体在今天还是很有研究价值的。

To establish the upper control limit for formaldehyde residue in textile matrix in the process of risk management, content of formaldehyde of textile samples collected randomly in domestic market was determined.

为获取纺织品风险管理工作中甲醛残留浓度控制上限，随机抽取国产织物样品并对其甲醛含量进行测定。

Manual annotation,model building and analysis,and extraction tools serve as visual module; Support Vector Machine,Conditional Random Field are integrated as algorithms.

它集成了"手工标注"，"抽取结果分析与比较"，"应用演示输出"三个可视化工具和"支持向量机"，"条件随机场"两种机器学习算法。

As a result, a method to find the set of efficient projection vectors is obtained.

实验结果表明：该方法节省了特征抽取的时间，并且识别性能要优于其他方法。

DQ group included 30 cases treated by routine treatment and 30 cases treated by integrated TCM and western medicine.30 cases healthy people were enrolled as normal control group. All subjects were hemospasiaed venomously under fasting condition. ELISA measured the markers including TNF-α and IL-6 before and after treatment, as well as SOD and MDA were measured by biochemistry.

空腹抽取肘静脉血，采用ELISA法检测血清TNF-α、IL-6水平，化学比色法检测血清SOD、MDA水平，研究慢性乙型肝炎治疗前后TNF-α、IL-6、SOD、MDA及证候积分变化，探讨各指标与湿热蕴脾证、脾胃气虚证的关系。

Methods 121 cases have intact data as diseased, and other 121 normal pregnant patients in order as comparison, compare the times of viviparity and abortion, Results the patients who had abortion, cesarean section, eppendicitis occupy majority .

121例有完整资料的异位妊娠患者为患病组，并按顺序抽取正常妊娠分娩的产妇121例作为对照组。比较两组胎产次与流产次的分布情况。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！