ISBN: 9787111367437 - 液压与气动系统及维护 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Hydraulic and pneumatic systems and maintenance always in the process of preparing student center. students' cognitive ability as a starting point to students the practical application of hydraulic. pneumatic knowledge. competency-based line for students in vocational colleges the actual situation of the principle of necessary and sufficient to dilute the theoretical knowledge of the systematic and complete. under the premise of ensuring the necessary basic knowled.…