李伟，博士。上海交通大学材料学院副教授，博士生导师。上海市热处理学会和上海市金属学会理事。日本京都大学访问学者。从事金属材料固态相变和组织调控研究，极端服役条件（低温、涉氢）下先进钢强韧性和等离子表面处理等。在Science，Science Bulletin, Acta Materialia, International Journal of Plasticity等期刊发表学术论文100余篇。
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[ SQL ] UPDATE `tb_guest` SET `hit`=`hit`+1 WHERE `id` = 713 [ RunTime:0.001015s ]
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[ SQL ] SHOW COLUMNS FROM `tb_report` [ RunTime:0.000933s ]
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[ SQL ] SHOW COLUMNS FROM `tb_share` [ RunTime:0.000891s ]
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[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.000865s ]
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[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'guest' AND `table_id` = 713 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000941s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet` [ RunTime:0.001146s ]
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[ SQL ] SHOW COLUMNS FROM `tb_meet_news` [ RunTime:0.001070s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 138 LIMIT 1 [ RunTime:0.000720s ]
2522
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