很多家長問，為什么同一位老師教出的學生成績差別那么大，怎么說呢，今天看到了一個形象的比喻


老師以4G的速度講[嘿哈]
學霸以Wifi的速度聽[得意]
學神以3G的速度記[奮斗]
有的學生以2G的速度瞅[發(fā)呆]
有的學生聽著聽著掉線了[尷尬]
還有個別孩子壓根就沒開數(shù)據(jù)連接 [捂臉]
還有幾個孩子一直飛行模式[捂臉]
還有的孩子一開始上課就自動關(guān)機了


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* NEW * Allen Bradley 1771-IBN/C Series C DC Input Module 1771-1BN
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* NEW * Siemens 6ES7 323-1BL00-0AA0 SM 323 I/O Module 6ES7323-1BL00-0AA0
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Bihl+Wiedemann BWU1488 AS-i 2.1 Gateway for Allen Bradley ControlLogix
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* Tested * Allen Bradley 1764-28BXB & 1764-LSP MicroLogix 1500 PLC w/ Processor
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                           【聯(lián)系人：陳申  】  


                         【手機：18059223779  】


                         【 QQ:  2140103787  】    


                       【傳真： 05927190350：陳申】


                     【超值實惠】  因為專業(yè)、所以優(yōu)秀！
 
                      以質(zhì)量打造品質(zhì)！用誠信共贏未來！


             丨*低的價格丨*好的服務丨*真的品質(zhì)丨*短的貨期丨