deformed d bar 螺纹钢
D bar 龙头路店
D Bar Steel 长期供应废钢
B D BAR DRAUGHT 沙洲吃水
D-bar telescopic tow 伸缩杆式圆盘拖牵索道
D&K Bar 德考酒吧
D bar code 二维图形码
d bar-code 二维条码
-d bar code 二维条码
D This bar, which has length d, is 7.5 centimeters.
这条棒长度为,等于7。5厘米。
In Japan, 2-d bar codes appear not only on posters and in magazines but also T-shirts, scarves and even as art.
在日本,二维条形码不仅被印在海报上,杂志上,而且还印在了T恤,围巾甚至艺术品上。
It has also developed software for SBB, the Swiss Federal Railway, so that passengers can scan 2-d bar codes on trains and at stations to call up timetables.
Kaywa公司也为sbb,瑞士联邦铁路公司开发软件,使乘客能在火车上或车站里通过扫描二维条形码就能获得列车时刻表。
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