Wolfram discusses social evaluation of linguistic features and the use of quantitative methods to measure meaningful relationships between linguistic variation and social class distinctions.
If the tin mines are closed the associated products of wolfram and arsenic will not be available either.
I have not made any assessment of other minerals, such as copper and wolfram, all of which we buy from overseas.
What percentage of the former exports of wolfram is represented by those 20 tons a month for the next two months?
But for these agreements the quantity of wolfram reaching the enemy would undoubtedly have been very substantially greater than has in fact been the case.
As a result of this arrangement, exports of wolfram are stopped altogether, which was what we wanted.
There is evidence that the shortage of wolfram is now particularly acute.
It is therefore highly probable that the intention was to provide a more regular and safer method for the importation of wolfram.
