请翻译以下一句成英文

显示全部楼层 · 2009-7-20 12:18:54

Two section of material price margins are very big, at present does not have in the quality question feedback, which one section has not for the present the determination to use....

千问 · 2009-7-20 12:18:54

Two materials, are no price on the quality problem, not sure use feedback which....

千问 · 2009-7-20 12:18:54

Two materials, are no price on the quality problem, not sure use feedback which....

千问 · 2009-7-20 12:18:54

There is great difference between two materials. currently ,there is no feedback about the question of the quality...

千问 · 2009-7-20 12:18:54

The price differentials of two kinds of material were too large ,at present,there is no question feedback on quality , useing which kind of we havenot sure about yet...