qiang jian guo wang xiao (3 Ergebnisse)

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-05-01 Pages: 272 Language: Chinese Publisher: Southwest Jiaotong University Press. Twelve Five colleges of Electronic Science and Technology Class Series : Optical Communication Theory and simulation. explains optical fiber communication system of channels the optical waveguide of the laser source . the sink of the optical receiver with the basic principles and methods . and in particular with the background technology . expand the description of the various optical .Four Satisfaction guaranteed,or money back.

paperback. Zustand: New. Paperback. Pub Date: 2012 Pages: 434 in Publisher: Central Radio and Television University Press. the economics of technology in the 21st century (2012 volumes) to economic globalization and techno-economic studies theme around the technical and economic theory and method scientific and technological innovation and industrial upgrading. energy economy and sustainable development. and other topics. discussions and exchanges. The book includes China regional innovation measurement of macro-econ.

paperback. Zustand: New. Paperback. Pub Date: 229 Language: Chinese Publisher: Machinery Press. New Thinking Machinery Principles is based on mechanical principles innovation education and new engineering construction needs. main contents include mechanical institutions Analysis. mechanical system operation. speed fluctuation adjustment and mechanical efficiency. mechanical balance. plane .