xiu lin wang yan (11 risultati)

paperback. Condizione: New. Language:Chinese.Paperback . Publisher: Beijing University Press. The book is divided into 8 chapters. These include: the concept of signals and systems; continuous system.

paperback. Condizione: New. Paperback. Pub Date: October 2009 Pages: 350 Language: Chinese Publisher: People's Posts and Telecommunications Press principle and the development of management information systems to explore the concepts. methods and techniques of construction and management of the management information system (MIS). divided two major principle papers and technical articles. The principle articles mainly on the basic principle of the MIS. from the basic concept of the MIS. to explore the interaction of MIS.

paperback. Condizione: Good. Things the Jin Dynasty Romance [upper and lower volumes in 1987. a version of a printed] Hall book.

paperback. Condizione: New. Paperback.Pub Date:2022-04-01 Pages:244 Language:Chinese Publisher:Social Science Literature Publishing House This book aims to comprehensively and systematically analyze the Chinese people's sleep status. sleep problems and their impact in the context of social changes. The book is mainly divided into three parts. The first part is social changes and sleep quality: the research team constructed the China Sleep Index and analyzed the characteristics of changes in the sleep status of Chinese r.

paperback. Condizione: New. Paperback. Pub Date: 2012 Jun Pages: 257 Language: Chinese in Publisher: Guangxi Normal University Press mathematical modeling and its common mathematical software is divided into two parts: Part I Mathematical Modeling The compilation is divided into eight chapter introduces the mathematical modeling involved mathematical foundation and basic methods. including the application of modeling principles. such as elementary mathematics model. graph theory model of optimization problems model diff.

paperback. Condizione: Good. Paperback. Pub Date :1987-08 Pages: 662 Publisher: Times Literary Press the next volume of a few inside pages have water stains.

paperback. Condizione: New. Language:Chinese.Foreign business letters.

paperback. Condizione: New. Paperback.Pub Date:2022-04-01 Pages:244 Language:Chinese Publisher:Social Science Literature Publishing House This book aims to comprehensively and systematically analyze the Chinese people's sleep status. sleep problems and their impact in the context of social changes. The book is mainly divided into three parts. The first part is social changes and sleep quality: the research team constructed the China Sleep Index and analyzed the characteristics of changes in the sleep status of Chinese r.

paperback. Condizione: New. Paperback. Pub Date: 2021-05-01 Pages: 277 Language: Chinese Publisher: Metallurgical Industry Publishing House Microstructure Control Theory and Properties of Low Carbon Medium Manganese Steel Plates starts with the thermodynamics of Fe-C-Mn alloy system. introduces the Alloy design principle and strengthening and toughening mechanism of carbon medium-manganese steel medium and extra heavy plates. phase transformation characteristics of austenite and growth law of austenite during heating. d.

paperback. Condizione: New. Paperback. Pub Date: 2022-04-01 Pages: 216 Language: Chinese Publisher: Chemical Industry Publishing House As one of the important ways of e-commerce marketing. short video delivery is favored by entrepreneurs. However. many video creators are faced with the dilemma that no one watches and no one buys the product after shooting a short video with goods and releasing it. The purpose of this book is to solve the problems of video entrepreneurs who are about to enter or have entered this field b.

paperback. Condizione: New. Paperback. Pub Date: 2017-12-01 Pages: 244 Language: Chinese Publisher: social sciences academic press themes of this book is guide the international cooperation on climate change in China. become the important participants in the construction of ecological civilization. contributors;Introduces the construction of a unified national carbon market and regional market situation;Provide the carbon financial market construction experience and.