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LM358D

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¥ 4.379756

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PDF描述：DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS 双差分输入运算放大器

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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001527s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.043554s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001408s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001548s ]
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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.006858s ]
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CONNECT:[ UseTime:0.000751s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM358D' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.007720s ]
select foldpath,foldpath2,filename from pdf_file where id=409128 limit 1 [ RunTime:0.005985s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.004014s ]
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SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002717s ]
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SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002687s ]
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SELECT `id` FROM `stock` WHERE `partno` = 'LM358D' LIMIT 1 [ RunTime:0.001676s ]
SELECT `id` FROM `stock` WHERE `partno` = 'LM358D' LIMIT 1 [ RunTime:0.005122s ]

0.505613s

LM358D

购买数量

总价金额： ￥ 4.379756

推荐替代

PDF描述：DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS 双差分输入运算放大器

总价金额：￥ 4.379756