ISBN: 9787568282567 - 便携式自动割胶机器人罗庆生工业技术9787568282567 便携式机器人应用割胶研究普通大众 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2020-04-01 Pages: 93 Language: Chinese Publisher: Beijing Institute of Technology Press Natural rubber occupies an extremely important position in the production and life of modern society. and its demand is increasing day by day.?For a long time. most of the rubber fields in my country have suffered from tough rubber tapping environments. high work intensity. low production efficiency. high labor costs. and poor health of rubber workers. The answer lies in the developmen.…