2) American set
美式枕头
3) adjustable strainer head
可调式滤头
4) adjustable side waist
可调式腰头
5) adjustable headstrap
可调式头带
6) adjustable bi-axle rack
可调式二轴头架
1.
This paper has designed two driller parts for vertical driller: one is adjustable bi-axle rack,which can drill and cut two holes at the same time;and the wheelbase of main axle is adjustable;thus it finds wide application and has high efficiency.
设计了立式钻床用的两种钻床配件装置:一是可调式二轴头架,可同时钻削两孔,且钻削主轴的轴距可调,应用范围广、效率高。
补充资料：豹头枕
1.枕名。唐韦后妹作之以辟邪。
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