zhang peng wang yan ping (5 Ergebnisse)

Hardcover. Zustand: New. HardCover.Pub Date:2023-11 Pages:678 Language:ChinesePublisher:People's Communications Press Co. Ltd.This book mainly expounds on the scientific issues in the disciplines of aviation transportation and aerospace transport engineering. which is divided into two parts: the first part includes aircraft design. aircraft testing and airworthiness. aircraft flight dynamics and flight control. aircraft energy and propulsion system. aircraft electromechanical and avionics. aircraft man-machine and e.

paperback. Zustand: New. Paperback. Pub Date: 2020-06-01 Pages: 151 Language: Chinese Publisher: Nanjing Publishing House Anti-British loyalty lieutenant Ge Yunfei/Fighting Against Foreign InsultsLegend of Chinese Heroes Series reproduces the anti-British style with in-depth and simple strokes and fascinating stories Facing the invasion of foreign enemies. Ge Yunfei. a loyal and loyal man. had a magnificent life of destroying his family. giving up his life. and seeing death as his home. It can be called an anthem of .

paperback. Zustand: New. Paperback. Pub Date: 2021-12-01 Pages: 219 Language: Chinese Publisher: China Environmental Publishing Group Research on the Ecological Impact Evaluation of the Development Strategy of the Beijing-Tianjin-Hebei Region mainly focuses on the implementation of the three iron lines work ideas to carry out relevant research and carry out ecological Evaluation of the importance of system service functions and sensitivity of ecosystems. identifying the ecological space in the Beijing-Tianjin-Hebei r.

paperback. Zustand: New. Paperback. Pub Date: 2017-03-01 Pages: $number Language: Chinese Publisher: Science Press deflection detection and prediction of gantry crane from crane metal structure safety inspection and inspection. This paper systematically describes the method of detecting the static stiffness of the metal structure of the gantry crane. and introduces the development trend and tendency in this field at home and abroad.

Hardcover. Zustand: New. HardCover. Pub Date: 2021-01-01 Pages: 768 Language: Chinese Publisher: China Social Sciences Press. The term Hellenic is usually used to describe a world in which Greek is the universal language.?The Greeks migrated in groups to the south and east to establish new colonies. or joined mercenaries in search of wealth. convinced that they were members of the new ruling class.?When the local people and culture are involved in this gradually infiltrating Hellenization. there will inevitably be di.