Sentence examples for first been obtained from inspiring English sources

Though scheelite was the largest source of tungsten metal, the metal had first been obtained from a different mineral, called wolframite.

The prosecution was not able under Israeli procedure to ask for the death penalty until a conviction has first been obtained.

Macropores have first been obtained upon electrochemical dissolution of n-type silicon in hydrofluoric acid (HF -based electrolytes [1–5], in conditions wHF -basedcurrelectrolytesed by the supply of photogenerated holes to the electrochemical interface.

With [ADHD] in particular…we have to be very careful that the diagnosis has first been obtained by a professional and everything's been thought through".

The first is "obtained through illicit means".

In order to develop the glossary, favourite engineering topics from recommended textbooks should first be obtained.

The first was obtained from the crude oil of the Hassi-Messaoud field.

The degree of approximation for previous mentioned work at first was obtained by Gal [5] on compact disks.

That goal, while not easy at first, was obtained and we now celebrate five years in business in the bustling downtown area of New Orleans.

This is not the case in England & Wales where the Saltire can be flown without planning permission first being obtained.

The first was obtained by selecting introns ≥1000 bp.