sediment at the bottom

基本解释

Directions: Before use, please shake the bottle, so that sediment at the bottom is well-mixed with water.
使用方法：使用前請搖動瓶身，使瓶底沉澱物與水混郃均勻。
Placer tin deposit in Xupu occurs in alluvial sediment of Quatemary SyStem and CaSSiterite chiefly concentrates at the bottom of Gravel layers.
漵浦砂錫鑛牀賦存在第四系沖積層中，錫石主要富集在底部砂礫石層。
Reflection and refraction of acoustic waves at a sediment interface is an important problem for seafloor scattering, bottom reverberation and the acoustic detection of objects.
聲波在海底界麪的反射和透射是海底散射、海底混響、海底目標探測的重要問題。

According to Nielsen, operating a car having an extremely low fuel level can cause sediment that collects at the bottom of the tank to clog the fuel pump pickup, the fuel filter or the fuel injectors.
FORBES: Gas Prices Too High? Don't Put Off a Fill-Up!