A stream flowed gently down into the valley.

一条小溪缓缓地流进山谷。

《柯林斯英汉双解大词典》

Bacteria housed on a graphite fiber anode break down the fats, proteins and sugars in sewage, freeing up a steady stream of electrons, which the bacteria transfer directly into the electrode.

细菌被安置在石墨纤维制成的阳极上，分解污水中的脂肪、蛋白质和糖类，此过程中产生的稳定的电子流将被直接输入电极。

youdao

MapReduce breaks down a problem into millions of parallel computations in the Map phase, producing as its output a stream of key-value pairs.

MapReduce在映射阶段将一个问题分解为数百万个并行计算，并生成键-值对流作为输出。

youdao

It's like you've fallen into a stream wearing your down jacket and suddenly it's gone.

NPR: California Oil Spill Could Affect Migrating Birds