... boiled bed dryer 沸腾烘干机 boiler tube expander 胀管器 bolster bearing housing 上轴承座 ...
基于16个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
The working principle of boiler tube expander is elaborated and the formula for calculating the related parameters is derived in this paper according to the theory of mechanics of rigid body.
本文运用刚体力学理论阐明了胀管器的工作机理，并导出相关参量的计算公式。
youdao
应用推荐
模块上移
模块下移
不移动