Sai chen yong (9 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2020-01 Pages: 331 Publisher: China Workers' Publishing House This book records the arduous journey of China Railway 20th Bureau Group in building the railway in Angola. representing its spirit and national spirit. Angola. with its weak national strength and having failed to obtain assistance from the West. applied for a loan from China. China's assistance to Africa has always maintained the goal of establishing and developing a comprehensive strategic pa.…

Soft cover. Condizione: New. 8vo (23.5 cm). VIII, 151 pp. Laminated wrappers. "People-to-people (P2P) technology-assisted interconnections, embedded in a global environment, will be at the core of 21st century communications and will command the technological development of the future. The Internet-of-Things (IoT) comprises only machine-to-machine (M2M) communications handling only data and things. Expanding itself beyond IoT, the Internet-of-Everything (IoE) also incorporates intelligently the interaction of people and process (providing at a precise moment the correct knowledge to the exact person/machine). In general, IoT comprises all physical or cyber objects (things) with an address that can transmit information without human-to-machine interactions (data), while the IoE also involves communications (processing) among the users (people) and the whole universe of electronic gadgets. Further, they both operate with data acquired from analog sources, thus connecting two different realities, the analog (physical/real) and the digital (cyber/virtual) worlds. Since the interface between the two realms deals with analog signals, its mandatory functions involve sensing, measuring, filtering, converting, processing, and connecting, with the accuracy and precision of the analog layer ruling the entire system. Such interface integrates several analog and mixed-signal subsystems that include signal sensing, transmission and reception, frequency generation, energy harvesting (EH), in-memory processing, and data and power conversion. This paper presents state-of-the-art designs of the most critical building blocks of the analog/digital interface highlighting new and innovative circuit architectures and techniques. It addresses capacitive sensor interfaces, ultra-low-power wireless transceivers, key technologies for wireline transceivers, oscillators and frequency generators, integrated energy harvesting (EH) interfaces, in-memory processing, as well as, data and power converters, all exhibiting high-quality performance with low power consumption, high energy-efficiency and high speed, thus enabling a reliable and consistent development of the IoE while enlarging its frontiers." (publisher's description).…

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Relay Press Pub. Date :2007-01-01. This is a hidden infinite Watch people rich and colorful international bestseller. Sultan is a bookseller in Kabul. 30 years. he provided for his compatriots valuable food for thought. but fate was always against him. first the Soviet Union s supporters burned his books. then. Jihad and wanton plunder and looting. and finally the Taliban burned his everything . a dictator but a cynical destroy his cherished culture an.…

Hardcover. Condizione: Good. Xin Boda sailing in mind [Hardcover].

Hardcover. Condizione: Good. Modern Xin Boda sailing Hutchison [88 years of a version of a printed hardcover jacket].

paperback. Condizione: Good. Modern Xin Boda sailing in mind.

paperback. Condizione: New. Paperback. Pub Date: 2000 Pages: 593 Language: English Publisher: Peking University Press literary critical theory: from Plato to five parts every compilation of literature and its background in some fundamental problems. these problems can be summarized as follows: 1. literature point or reality correspond to some text? Literary pursuit is what type of real? 2. the author or the reader of what kind of psychological processes can contribute to the production of literary texts? 3. the text on . …

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-08-01 Pages: 422 Language: Chinese Publisher: Standards Press of China . Ministry of Industry and Information Technology Ministry of interpretation and application from the Ministry of Industry and Information Technology as the Science and Technology Division issued brand development management system part I: implementation Guide and brand development management system part II: Evaluation Guide standard drafting unit angle . through the understanding of standards . e.Four Satisfaction guaranteed,or money back.…

paperback. Condizione: New. Paperback. Pub Date: 2020-06-01 Language: Chinese Publisher: Beijing University of Science and Technology Press Transmission mode Reform: Solar Charge Station New Energy Automobile Key Technology Research Series introduced the theme of electric vehicles and solar charging infrastructure. The main content is divided into: Introduction. electric vehicle. solar charging station. electric vehicle charging infrastructure .…