例句與造句

1. One should also note that in using the calculated operation ratios to the sieve range, it must be less than about 0.2587 in order to be faster than the often compared sieve of Atkin "'if the operations take approximately the same time each in CPU clock cycles "', which is a reasonable assumption for the one huge bit array algorithm.
2. It's difficult to find operation ratio in a sentence. 用operation ratio造句挺難的