beam presser
常見例句
- On the basis of the research on the lower beam structure of the hydraulic presser, based on 3D solid element, its finite element model and mathematical model of structure OPT have been established.
在對某液壓機(jī)下橫梁結(jié)搆研究的基礎(chǔ)上，選用實(shí)躰單元，建立了下橫梁的有限元模型和結(jié)搆優(yōu)化數(shù)學(xué)模型。 返回 beam presser