IEEE-Std-802.11a标准文档，
如你需要更多的ＩＥＥＥ标准请联系truewell@anhuinews.com-IEEE- Std-802.11a standard documentation, If you need more IEEE standard please contact truewell@anhuinews.com
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000938s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000872s ]
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