Examples of using Difficult to measure in English and their translations into Greek
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                        Colloquial
                    
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                        Official
                    
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                        Medicine
                    
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                        Ecclesiastic
                    
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                        Financial
                    
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                        Official/political
                    
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                        Computer
                    
 
Proxima Centauri, is difficult to measure.
Displacement is extremely difficult to measure.
It's difficult to measure pain.
The number was so low, it was difficult to measure!
The impact of mass media advertising on sales is always difficult to measure.
In practice it is difficult to measure.
Intensity is also difficult to measure.
Those would be very difficult to measure, but it is very well observable from a distance.
It is difficult to measure the aperture of the stomata,
The absolute amount of energy in a chemical system is difficult to measure or calculate.
It is difficult to measure the impact that Capetillo had on the labor movement
We already know that it is extremely difficult to measure the content of a substance in groundwater objectively for a region,
Survival of patients with breast cancer who are receiving HT is difficult to measure reliably.
The real dimension of the problem of violence is difficult to measure but its urgency has a voice that cannot be suppressed any longer.
However, this is such a broad blanket term that it can be difficult to measure in regards to  industry relevance.
But diamond has another quality that makes it even more difficult to measure its melting point.
Unfortunately, it is difficult to measure the cost of rhinoplasty that exceeds this because each person's nose job ends up being different.
(b) The impact of the project in China is difficult to measure due to  a lack of adequately redacted information from the grant beneficiary.
making it difficult to measure the planets' properties precisely.
It can be difficult to measure the psychological effects of sterilization,