基本不需要。很多方向，搞設計的要懂力學熱學等基本知識，搞生產的要懂一些製造技術數統等。
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
