sediment
美 [?sed?m?nt] 
英 [?sed?m?nt]
詞形變化
復數：sediments 同義詞
英漢雙解
1. | 沉淀物the solid material that settles at the bottom of a liquid |
2. | 沉積物sand, stones, mud, etc. carried by water or wind and left, for example, on the bottom of a lake, river, etc. |
英漢解釋
英英解釋
例句
It had 1, 100 years of sediment accumulated on top of that.
整艘船都埋在海里，累積了一千一百年的沉積物。
The bottle should not be allowed to touch the bottom in the sampling to avoid stirring up the sediment.
為了避免在采樣過程中攪起沉積物質，瓶子不得接觸水底。
It cannot be excluded, however, that the variable sediment physicochemical characteristics could also have had some effect.
不能排除，但是，可變沉積物的理化特性也產生了一些效果。
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.
但是隨著漏油沉降到深海海底，目前來看很難知道他們將如何完成那一目標。
it had relationship of distribution in various organs of Suaeda heteroptera and sediment of organic matter and its physicochemical property.
在翅堿蓬各器官中的分布特征與根系沉積物中有機質及污染物理化性質有關。
The suspended sediment of natural streams is usually made up of grains with a broad spectrum of sizes and fall velocities.
天然河流的懸沙，通常系由各種大小尺寸和沉速的粒子組成。
This article, by means of biological toxicity tests, analyzes the feature of the bottom Sediment poison pollution in the Dashahe River.
運用生物毒性監測方法，對深圳市南山區大沙河底泥毒物污染特征進行了分析。
The method has been used for the determination of trace beryllium in osmotic water and sediment.
利用抗壞血酸的增感作用直接測定了滲透水和水系沉積物中的痕量鈹。
They turn up rocks and disturb sediment to see what flows into a collection net downstream.
他們翻動巖石，攪動沉淀，期待著下游的網中能夠有所收獲。
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，舊事提至今日，不管按不按長姐的導向所為，起碼會對長姐的話加以過濾沉淀，三思方為。
non-uniform sediment transport in form of suspended and bed load, with the consideration of exchange mechanic between them.
輸砂通量考量非均勻沉滓之懸浮載及河床載運移，以及兩者間交換之機制。
The effect of DOA on naphthalene sorption on sediment might be attributed to the two main actions at least.
小分有機酸對萘在沉積物上的吸附影響主要取決于兩個方面的作用。
The size of a sediment particle alone is usually not sufficient to describe it.
單顆泥沙的粒徑通常不足以描述其性質。
Eventhat has not been much use as those tributaries are not powerful enough to distribute the sediment in an ecologically valuable way.
但是這沒有太大的作用，因為這些支流提供的沉積物不足以產生生態意義上的效果。
These cores were passed along the surface sediment by the diver, and stopper were installed at both ends.
這些樣品柱由潛水員沿沉積物表面方向采集，兩端均塞住。
The second type of core, the 'surface skimmer'core, was used to measure the composition of recently-deposited sediment.
第二類樣品柱，“表面淺采型柱”，用于測定新近沉積的沉積物的組成。
Flowing water, though, has routinely moved gargantuan amounts of sediment on Earth and could have done so on the Red Planet as well.
反觀地球上的水則是一直在反覆搬運著數量龐大的沉積物，那麼在火星上也可能進行相同的過程。
The predicted limit of the stability zone by different methods is not always consistent with actual limit of hydrate sediment.
不同方法預測的穩定帶底界與實際含水合物沉積底界很難一致。
Shells and bones decay and disappear when left on the bottom of the sea, where sediment is not accumulating.
介殼與骨骼若落在海底，而不為沉淀物所掩蓋，也便腐爛而消滅。
Finally, the influence of the water quality result by taking the wind field and sediment pollution into account are discussed.
最后對推薦的最優方案，進一步討論了考慮風場條件和沉積污染后對水質模擬結果的影響。
Shells and bones decay and disappear when left on the bottom of the sea, where sediment is not accumulating.
介殼與骨骼若落在海底，而不為沉淀物所掩蓋，也便腐爛而消滅。
Smith (1962) considered three alternate methods to determine an equivalent diameter of graded sediment.
史密斯（1962）提出了三種不同方法以計算不均勻沙的當量直徑。
The problem of determining critical conditions for entrainment of sediment has long been considered.
確定泥沙起動的臨界條件問題已經研究很久了。
All sediment deposition is not injurious.
所有的泥沙淤積并不都是有害的。
The flexing action of the sleeve breaks up any sediment or build-up in the valve, which makes the Type A a reliable low-maintenance valve.
套管的彈性運動可以碎裂淤積在閥門內的任何沉淀物，這使得A型夾管閥成為一款可靠的低維護的閥門。
(chemistry) of a liquid; floating on the surface above a sediment or precipitate.
（化學）液體；在沉渣或沉淀物之上懸浮的。
This model introduces a concept of unsaturated sediment transport, reflecting the variation of rill erosion along the distance.
該模型引入了非飽和輸沙的概念，能夠反映沿程細溝侵蝕的變化規律。
Most of the sediment deposited around the Yellow River delta and only a little was transported far away.
潮流作用下，絕大部分黃河入海泥沙沉積在黃河三角洲附近，只有少量懸沙可以發生長距離輸送。
The Lithofacies is usually classified into overflow, explosive and volcanic sediment facies.
巖相分為溢流相、爆發相和火山沉積相；
Older water heaters can rust, collect sand and sediment in the bottom, and are also costing you 15% of your household's energy dollars.
老舊熱水器的底部會生銹，積灰并產生沉淀物，同時還會消耗15%的家庭能源。
The sediment in ventilation an air-conditioning systems may cause a fire, or spread the fire.
通風空調系統風管中的聚集物可能引發火災，或成為火災在建筑物內蔓延傳播的重要途徑。
The weight of a deltaic pile of sediment may be so great as to depress the earth's crust, thus forming a moat around the depocentre.
三角洲沉積物堆積的重量可以大到使地殼下沉的程度，因此在沉積中心周圍形成一條深溝。
Water quality monitoring is generally conducted once a month, and sediment quality monitoring is conducted twice a year.
環境保護署每月進行水質監測一次，而海床沉積物監測則每年進行兩次。
For full details of the methods used for testing water and sediment samples, please refer to Appendix A-13 and A-14.
有關水質及沉積物樣本測試方法詳情，請參閱附錄A-13及A-14。
Besides, this article, with chemistry monitoring means, analyzes that the poison in the bottom sediment is mostly organic matter.
文章還結合化學監測方法，分析了大沙河底泥毒物主要為有機毒物。
There was more flow and sediment in the wet season in North Channel, the sediment movement was active.
北港洪季多沙，具有水大沙多的特性，泥沙運動活躍。
Queensland's floods have pumped vast amounts of sediment into the sea which is infiltrating some parts of the Great Barrier Reef.
昆士蘭州的洪災已經導致大量的沉淀物流向海洋，浸入到了大堡礁的部分區域。
Soft sediment deformation is one of the key indicators identifying the existence of paleo-earthquake.
軟沉積物變形構造是確定古地震存在的關鍵證據之一。
Abatement of this can only be achieved after a complete understanding of the quantitative role of sediment in the P- and N cycle.
這的減少只能在在P里完整的理解沈淀物的定量角色之后被取得，N循環。
With some observations to a few completed reservoirs, the impact manner and degree of sediment transportation rule were discussed.
通過一些已建大型水庫的觀測資料，分析了水庫對泥沙輸移規律的影響方式和程度；
After soaking, most of the sand can and the car paint from, then wash with water, can avoid sediment scratch the surface dangerous.
經過浸泡，大部分的沙土可以與車漆脫離，再用水沖洗，可以避免泥沙劃傷漆面的危險。
For instance, investments in clean, sediment-free water are often the same investments capable of protecting aquatic biodiversity.
舉例來說，投資于乾凈、無沉積物的水源，通常也可以保護水域生物多樣性。
Part of the boundary P within the sediments can be released to the sediment interstitial water by decomposing or dissolving.
沉積物中部分固定的磷可通過分解或溶解作用而釋放磷酸鹽到沉積物間隙水中；
Such rapid influxes of sediment probably overwhelm the bottom dwellers in an area.
沉積物如此迅速的匯集可能把這一地區的海底生物全部淹沒了。
