2) micro lubricative pores
微观凹腔
1.
A new type of mechanical seal with micro lubricative pores and macro pumping grooves on the seal ring face was introduced,and a preliminary design on the micro and macro geometrical shape of its surface was carried out based on hydrodynamic pressure lubrication theory.
介绍一种在密封环端面具有微观凹腔和宏观泵送槽的新型机械密封。
3) hollow rectangle
微凹矩形
1.
This paper has put forward three sections of parallelogram、erect traperzium and hollow rectangle,in order to resolve this problem.
冲天炉炉胆径向胀裂问题,也是一道颇有难度的课题,本文提出:用平行四边形、竖立的梯形和微凹矩形三种炉壁断面作为防止措施。
4) small concave globe
微小凹球
1.
In this paper a method is introduced on form grinding small concave globes by flexi-ble holding.
本文介绍了一种对微小凹球进行柔性成形研磨加工的方法,并对该方法的特点以及影响加工精度的主要因素进行了详细分析。
5) micro-pit
微凹坑
1.
The micro-pits of working surface between friction pairs with regular profiles can modify surface tribology character,improve lubrication and wear-resisting.
在摩擦副表面加工一定规则形貌的微凹坑可改善表面摩擦特性,提高润滑、耐磨性能。
2.
The array micro-pits with regular profiles can modify surface tribology character, improve lubrication and wear-resisting.
具有一定规则截面形状的阵列微凹坑结构,可以有效改善润滑和抗磨效果,目前成熟的微凹坑加工方法极少。
6) micro trench
微细凹槽
1.
The no-blemish copper deposition in micro trench is the essential problem needing to be resolved in the development of ULSI manufacture.
微细凹槽内无空洞和缝隙缺陷镀铜是集成电路芯片铜布线制造工艺技术发展中需解决的一个关键问题。
补充资料：凹上
1.勾搭上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条