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關注：1
2013-05-23 12:21
求翻譯：在生產多晶硅的同時還副產大量的劇毒物質四氯化硅是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
在生產多晶硅的同時還副產大量的劇毒物質四氯化硅
問題補充： |
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2013-05-23 12:21:38
In the production of polysilicon is also a large number of highly toxic byproduct of silicon tetrachloride
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2013-05-23 12:23:18
In the production of polysilicon also produce large quantities of toxic material 4 silicon chloride
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2013-05-23 12:24:58
During production polycrystalline silicon also by-product massive violently poisonous material silicon tetrachloride
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2013-05-23 12:26:38
While large amounts of highly toxic by-product of the production of polycrystalline silicon materials Silicon tetrachloride
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2013-05-23 12:28:18
Return a large number of four chlorine silicon of drama poisonous substance qualities of by-product while producing polycrystalline silicon
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