hong yao song wang deng (2 risultati)

paperback. Condizione: New. Language:Chinese.Paperback Pages Number: 346 from June 1999. this book planning and preparatory work. We write the purpose of this book is to use the basic principles of financial engineering. and on China's securities market. financial work and the means to carry out the permutations and combinations of a variety of ways to meet the needs of the various participants in the securities market in order to better promote and facilitate the development of China's securities market. China's securi.

paperback. Condizione: New. Paperback. Pub Date: 2020-11-01 Pages: 199 Language: Chinese Publisher: Central South University Press This book systematically introduces the construction method of the human ear biomechanics model and the air pressure comfort of the human ear from the perspective of human ear biomechanics The evaluation criteria and evaluation methods. as well as the influence of the train line environment on the ear pressure comfort of passengers. are aimed at proposing a new ear pressure comfort predictio.