Adequate and rigidsupport must be provided for long stem extension units.
对于长阀杆的延长装置，需要提供适当的和坚固的支撑座。
2
For this project is a heavier steel structure, plant production double-layer lattice rigidsupport scheme, the amount of steel per unit area save about 10%.
针对本工程为重型钢结构，对厂房采双层格构式刚性支撑方案，单位面积用钢量节省10%左右。
3
This paper presents an approach of vibration measurement and analysis by incorporating a microcomputer system in industrial rigidsupport dynamic balance machine.