These should not be overlooked. If rivers do not flow, nothing can live in them.

这些情况不容忽视。如果江河水不流动，里面生物就不可能生存。

Many workmen aren't mobile, if they move to new employment they have difficulties in moving their families.

许多不具备流动性，假使他们换了作，他们便在迁居方面有了困难。

" Stilted" means like something not smooth, not flowing about it.

“Stilted”指不光滑、不流动意思。

On February 7, early during the releases, they noticed an unusual flow pattern  about halfway down the chute.

2 月 7 日， 在释放初期，他们注意到在溜槽中间位置有一种不寻常流动模式。

Normally, we use this for water, stagnant water, which is water that isn't moving, and often smells bad, like the water in a well or in a pond.

通常我们用这个词来形容水，死水，也就不流动水，通常闻起来很难闻，就像井里或池塘里水。