block spacer
常见例句
- Made according to Standard JB/T6607-93, there are fixed type and movable type. Used as spacer block for machine tools installation and level adjusting.
按JB/T6607-93標準制造，用於機牀設備的支承安裝、調整水平，産品有固定式和移動式。 - In the model, the flexural rigidity of rails, the rigidity of fastenings, the rigidity of subgrade, slide plate, guard rail and spacer block are taken into account.
模型中考慮了鋼軌抗彎剛度、釦件剛度、基礎剛度、滑牀台、護軌及間隔鉄等因素的影響。 返回 block spacer