Foreign influence began to filter into the country.

外国的影响开始渗透进我国。

Danish words started to filter into the English language.

丹麦词汇开始渗入到英语中。

A simple assembler routine fits a digital lowpass filter into a microcontroller.

一个简单的汇编程序适合于微处理器实现数字低通滤波器.

This negative popular sentiment must, to some degree, filter into policy, which cannot be good.

这些负面的民众情绪必然会部分渗透进决策中，而所导致的结果往往是消极的。