sediment

单词sediment

基本解释

n.: 沉积物；沉淀物
网络: 沉渣；泥沙；底泥

权威解释

• 沉淀物:

  the solid material that settles at the bottom of a liquid

• 沉积物:

  sand, stones, mud, etc. carried by water or wind and left, for example, on the bottom of a lake, river, etc.

英汉解释

• 〔生化〕沉降

• 【地质学;地理学】沉积物

• 冲

• 油脚

• 残垢

• 沉降物

• 〔冶〕残渣,水垢,淀积

• 沉淀(物);沉渣

• 泥沙

词性分析

• 复数：sediments

单词搭配

• adj.+n.:

  marine sediment

同义词

n.residuedepositdregsremains

例句

• It had 1, 100 years of sediment accumulated on top of that.

  整艘船都埋在海里，累积了一千一百年的沉积物。

• The bottle should not be allowed to touch the bottom in the sampling to avoid stirring up the sediment.

  为了避免在采样过程中搅起沉积物质，瓶子不得接触水底。

• It cannot be excluded, however, that the variable sediment physicochemical characteristics could also have had some effect.

  不能排除，但是，可变沉积物的理化特性也产生了一些效果。

• With oil settling into the sediment deep on the seafloor, it"s difficult to see at this point exactly how they are going to pull that off.

  但是随着漏油沉降到深海海底，目前来看很难知道他们将如何完成那一目标。

• it had relationship of distribution in various organs of Suaeda heteroptera and sediment of organic matter and its physicochemical property.

  在翅碱蓬各器官中的分布特征与根系沉积物中有机质及污染物理化性质有关。

• The suspended sediment of natural streams is usually made up of grains with a broad spectrum of sizes and fall velocities.

  天然河流的悬沙，通常系由各种大小尺寸和沉速的粒子组成。

• This article, by means of biological toxicity tests, analyzes the feature of the bottom Sediment poison pollution in the Dashahe River.

  运用生物毒性监测方法，对深圳市南山区大沙河底泥毒物污染特征进行了分析。

• The method has been used for the determination of trace beryllium in osmotic water and sediment.

  利用抗坏血酸的增感作用直接测定了渗透水和水系沉积物中的痕量铍。

• They turn up rocks and disturb sediment to see what flows into a collection net downstream.

  他们翻动岩石，搅动沉淀，期待着下游的网中能够有所收获。

• If the old things to mention today, whether by not long for her guidance, at least on her so long to filter sediment, think she is.

  若，旧事提至今日，不管按不按长姐的导向所为，起码会对长姐的话加以过滤沉淀，三思方为。