介绍了机械设计的步骤，机械设计程序和设计方法学，为机械设计领域勾画了概貌。
The sequence, program and design-methodology of "machine design" are also recommended, thus a general picture of the machine design domain is delineated.
在线测重问题，实质上是机械设计理论、电力拖动自动控制、计算机方法学的统一。
On-line weight measuring is essentially a complex and comprehensive issue concerning mechanical design methodology, automation of electric drive and computer technique.
应用推荐