diffusion effect的用法和樣例：
例句
- Diffusion is a process surely occurring during the preduction of coalbed gas.
擴散作用主要影響煤層氣井的早期產(chǎn)量。 - A new block cipher is designed where the diffusion of matrix multiplication is combined with the confusion of specially designed matrix operation to encrypt information.
摘要設計了一種新的分組密碼算法，該算法利用矩陣乘法的擴散作用與專(zhuān)門(mén)設計的一種拒陣運算的混亂作用實(shí)現對信息的加密。
