大家都搜:
锤碎铜矿石
1、copper───adj.铜制的;vt.镀铜;n.铜;铜币;JingCha;n.(Copper)人名;(英)科珀
2、stamp───vi.跺脚;捣碎;毁掉;vt.铭记;标出;盖章于…;贴邮票于…;用脚踩踏;n.邮票;印记;标志;跺脚;n.(Stamp)人名;(德)施坦普;(英)斯坦普
3、postage stamp───n.邮票
4、tramp stamp───腰背部的纹身(通常指女性)
5、stamp your───为你的
6、mini copper───小铜
7、time stamp───时间标识;印时戳,记时打印机
8、imperforated stamp───无齿邮票
9、stamp collecting───n.集邮
1、first publication adopting photogravure single-color printing method. Letterpress printing, copper stamp, relief printing and manual feed were used.───单色套印,在中国首创唯一一家用影写凹版印刷,用过铅印、铜印、凸版印刷,手动续纸。
2、E. g. : instrument processing and cutting of metal signs, ironing boards, atomic stamps, carbon plate in battery, copper stamp and small artworks.───如:仪器加工,金属标牌、烫金板、原子章、电池碳板、铜章、小型工艺元件切割等;