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[期刊论文] 作者:Chris Cook,Hank Tomarelli,,
来源:电子设计应用 年份:2008
高级印刷电路板(PCB)的封装工作已经受到条形码标签的限制。尽管条形码与RFID标签仍将共存,但条形码尺寸相对较大,难以满足高密度板上极为有限的空间要求。此外,灵活的制造工艺可基于基准设计产生数十种乃至数百种不同模式,如果采用条形码,就必须在生产最后阶段......
[期刊论文] 作者:Chris Cook,Mark Brown,,
来源:中国电子商情(RFID技术与应用) 年份:2007
Executive Summary There seema to be a common expectation among radio frequency identification(RFID) newcomers that putting an inexpensive,passive smart label on...
[期刊论文] 作者:Cao Chen,Ren Ting,Chris Cook,,
来源:International Journal of Mining Science and Technology 年份:2014
A fully grouted bolt provides greater shear load capacity for transmitting the load from the rock to the bolt, and vice versa. When grout fills irregularities b...
[期刊论文] 作者:Cao Chen,Ren Ting,Chris Cook,
来源:矿业科学技术学报(英文版) 年份:2004
A fully grouted bolt provides greater shear load capacity for transmitting the load from the rock to the bolt, and vice versa. When grout fills irregularities b...
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