例句與造句

1. ". . . [ T ] here hardly exists such as a thing as an " innocent " extension of the standard RAM model in the uniform time measures; either one only has additive arithmetic or one might as well include all reasonable multiplicative and / or bitwise Boolean instructions on small operands . " ( van Emde Boas, 1990 : 26)
2. It's difficult to find additive arithmetic in a sentence. 用additive arithmetic造句挺難的