Professor Grigorii Isaakovich Barenblatt has written an outstanding book that contains an attempt to answer the very important question of how to understand complex physical processes and how to interpret results obtained by numerical calculations.此书为英文版！

The term "quanturn groups" was popularized by Drinfeld in his address to the International Congress of Mathematicians in Berkeley（1986）. It stands for certain special Hopf algebras which are nontrivial deformations of the enveloping Hopf algebras of semisimple Lie algebras or of the algebras of regular functions on the corresponding algebraic groups. As was soon observed， quantum groups have close connections with varied， a priori remote， areas of mathematics and physics.本书为英文版。

这不是一本关于文学大原理或概论的教材，而是一本旨在培养学生的文学理解和分析能力，具有人文教育特征的教材。它从整体的文化观念和视野出发，深入研究文化建设中的文学活动。在学科理论上，着重探讨文学活动的文化性质及春功能，阐明文学活动与文化建设及人类创造行为之间的内在关系；在学科实践上，加强了对具有代表性的文学作品，文学思潮和文学现象的文化学评价与分析，体现文学活动的文化阐释价值，同时，对学生的文化创造能力的培养产生一定的方法论的启迪与引导。

暂缺简介...

暂缺简介...

公共卫生监督学是研究卫生监督制度的卫生监督实践，揭示卫生监督工作的一般规律的综合边缘学科。公共卫生监督学的理论基础是预防医学、卫生法学、监督学、社会学等学科。公共卫生监督督学的脱颖而出是不依人的意志为转移的。它顺应社会进步的需要，合乎科学发展的一般规律。因此，其研究对象的选定，是有其可靠的理论依据和实践依据的。

本书是为《通信原理与电路》实验课编写的指导书。全书共编排１６个实验：正弦波振荡、调幅与检波、集成混频、相位鉴频、锁相环路、数字基带传输、数字调制与解调、循环码纠错及码分多址直扩通信等。书中还介绍了实验常用电子仪器的工作原理、性能特点和使用方法，并简单介绍了测量误差及实验数据处理的基本知识，书末附有常用电子元气件的型号和性能参数。本书对本课程现有各个重要的基础实验内容作了必要的补充与适当的更新；对新开拓的系统综合应用实验，给出了较完整的设计思路和具体建议。本书可作为高等院校电子工程、无线电通信类专业的实验课教材，也可供从事电子线路设计和研制的工程技术人员参考。

This book grew out of courses given at the Instituto de Fisica Teorica for many years. As the title announces， it is intended as a first， elementary approach to "Geometrical Physics" ： to be understood as a chapter of Mathematical Physics. Mathematical Physics is a moving subject， and has moved faster in recent times. From the study of differential equations and related special functions， it has migrated to the more qualitative realms of topology and algebra. The bridge has been the framework of geometry. The passage supposes an acquaintance with concepts and terms of a new kind， to which this text is a tentative introduction. In its technical uses， the word "geometry" has since long lost its metric etymological meaning. It is the science of space， or better， of spaces. Thus， the name should be understood as a study of those spaces which are of interest in Physics. This emphasis on the notion of space has dominated the choice of topics - they will have in common the use of "spaces". Some may seem less geometric than others， but a space is always endowed with a few basic， irreducible properties enabling some kind of analysis， allowing a discussion of relations between its different parts.

在现在服装设计中，构成知识对于设计的成败起着决定性的作用。《专家编写服装实用教材：服装构成基础（第2版）中级版》共分三篇：平面构成、立体构成及色彩构成。主要内容有：构成的基础理论、骨格的组织结构、比例与分割、点线面体的构成、服装的立体造型、服装立体型的构成形式、色彩的混合、对比与调和、服装配色美的原则以及服装配色的表情与材质的关系等。详细的论述配以大量插图，通俗易懂。《专家编写服装实用教材：服装构成基础（第2版）中级版》主要作为中等专业学校服装设计专业教材，亦可供美术院校有关专业的师生以及从事服装设计工作的人员和广大消费者学习和参考。

本书系统讨论了不确定度的基础和原理。详细研究了不确定度的各种方法，最后分析了不确定度的多方面应用。本书可供计量测试、质量监督、认可认证、标准、科研，生产人员以及大专院校师生使用。