1) spare wheel well
备胎坑
2) Spare Tyre Lifter
备胎
1.
The Brief Study on the Application of Spare Tyre Lifter of Refitting Trucks;
浅谈改装车备胎升降机构的运用
3) spare wheel
备胎,备用轮胎
4) Spare wheel seat
备胎座
5) spare tire bracket
备胎支架
6) reserveradmulde
备胎槽
1.
Aiming at the features of deep cavity,severe deformation and forming difficulty of deep drawing parts used in current cars,recur to describe the stamping process design,forming process analysis,die improving and the effect of reserveradmulde part.
针对目前轿车深拉延零件型腔深、变形剧烈、成形难度大的特点,通过对某轿车备胎槽零件的冲压工艺方案设计、成形过程分析以及模具优化方案和效果的描述,介绍了一种在深拉延零件拉延模具上采用合金钢镶嵌块的结构,不仅从根本上解决了零件的成形困难问题,而且为解决类似的轿车深拉延零件成形问题提供了借鉴。
补充资料：坑坑坎坎
1.坑坑洼洼，凹凸不平。
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