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又出事了,30歲(孩子1歲)燒傷角膜,歷數(shù)今年身邊事故 |
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評(píng)分
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點(diǎn)評(píng)
我們電焊第一課,老師就反復(fù)強(qiáng)調(diào),電焊一定要用防護(hù)罩。沒有防護(hù)罩不要直視,或者閉著眼睛都可以。
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