Example sentences of "[prep] about a [adj] [prep] a " in BNC.

  Next page
No Sentence
1 With about a third of a cup of milk , you mix it up with some sugar and then you put boiling water in .
2 The oilbird 's click lasts for about a hundredth of a second and is not a single sound but a burst of pulses , each only about a thousandth of a second long .
3 On the credit side , collaboration with Europe has three great advantages : development costs , though not halved , are reduced from about a third to a quarter for each country depending on how many countries participate ; production runs are longer , leading to lower costs ; and , from the cynical military point of view , expensive high-risk collaborative projects are more difficult for governments to cancel .
4 However , if we keep on going , extrapolating backwards into the past , when we get to about a tenth of a second , or a hundredth of a second after the beginning , if we want to push earlier than that we 've got to start using physics which we can not test directly on earth .
5 A much more satisfactory method is to reduce the bushy foliage by about a third with a sharp knife or a pair of scissors .
  Next page