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Bahareh M Posted 8 years ago
Grammar

About grammar of a sentence in a book written by Italian authors

I'm not sure whether I'm allowed to ask such a question here or not, so if I'm not allowed please just ignore this post.

I have a problem in understanding a sentence which I will mention its source at the end of my message.

The sentence reads:

The improvement becomes much larger when both the chemical process and the way it is carried out are varied, not giving as established what found in previous investigations and having a predetermined maximum efficiency as the only determining facet.

Is the highlighted part grammatically wrong?


source: https://books.google.com/books?id=QhUpCwAAQBAJ&pg=PA91&lpg=PA91&dq=%22The+improvement+becomes+much+larger+when+both+the+chemical+process+and+the+way+it+is+carried+out+are+varied,+not+giving+as+established+what+found+in+previous+investigations+and+having+a+predetermined+maximum+efficiency+as+the+only+determining+facet.%22&source=bl&ots=KQ70jbXGR1&sig=PLkK1rYm9gvwdNVOM9xWDSFV9Ug&hl=en&sa=X&ved=2ahUKEwjAsazD64DcAhVIbFAKHeFfD1EQ6AEwAHoECAEQJw#v=onepage&q=%22The%20improvement%20becomes%20much%20larger%20when%20both%20the%20chemical%20process%20and%20the%20way%20it%20is%20carried%20out%20are%20varied%2C%20not%20giving%20as%20established%20what%20found%20in%20previous%20investigations%20and%20having%20a%20predetermined%20maximum%20efficiency%20as%20the%20only%20determining%20facet.%22&f=false

  

Top answer

It seems wrong to me, although perhaps I just don't have a good understanding of what he is talking about. Clive

  • It seems wrong to me, although perhaps I just don't have a good understanding of what he is talking about.
  • Clive
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2 Answers
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It seems wrong to me, although perhaps I just don't have a good understanding of what he is talking about.

Clive

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Bahareh Mnot giving as established what [is/was/has been] found in previous investigations

It needs some form of 'be' as shown.

CJ

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