Thus, to access a byte, a multiplier of 1 is used, for a word, 2, and for a dword, 4.

因此，要想访问一个字节，就使用乘数1；对于字，乘数是2；对于双字，乘数是4。

youdao

With the help of word-based modular multiplication algorithm, the proposed multiplier is able to work with any precision of the input operands.

设计中采用了按字运算的模乘算法，使本设计具有很好的可扩展性，它可以完成任意位数的模乘运算。

youdao