大家在查：天真无邪 reference book moved into 回顾总结推广应用 overstates inventor 旧金山禁令 freer

sediment

美 [ˈsedəmənt]英 [ˈsedɪmənt]

n.沉积物；沉淀物
网络沉渣；泥沙；底泥

复数：sediments

sediment

sediment

adj.+n.

marine sediment

权威英汉双解英-汉英-英网络释义

sediment

n.

1

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。

2

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。

4

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。

5

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。

6

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。

7

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。

8

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。

9

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。

11

non-uniform sediment transport in form of suspended and bed load , with the consideration of exchange mechanic between them.

输砂通量考量非均匀沉滓之悬浮载及河床载运移，以及两者间交换之机制。

12

The effect of DOA on naphthalene sorption on sediment might be attributed to the two main actions at least.

小分有机酸对萘在沉积物上的吸附影响主要取决于两个方面的作用。

13

The size of a sediment particle alone is usually not sufficient to describe it .

单颗泥沙的粒径通常不足以描述其性质。

14

Eventhat has not been much use as those tributaries are not powerful enough to distribute the sediment in an ecologically valuable way.

但是这没有太大的作用，因为这些支流提供的沉积物不足以产生生态意义上的效果。

15

These cores were passed along the surface sediment by the diver , and stopper were installed at both ends .

这些样品柱由潜水员沿沉积物表面方向采集，两端均塞住。

16

The second type of core , the 'surface skimmer'core, was used to measure the composition of recently-deposited sediment.

第二类样品柱，“表面浅采型柱 ”，用于测定新近沉积的沉积物的组成。

17

Flowing water , though, has routinely moved gargantuan amounts of sediment on Earth and could have done so on the Red Planet as well.

反观地球上的水则是一直在反覆搬运著数量庞大的沉积物，那麽在火星上也可能进行相同的过程。

18

The predicted limit of the stability zone by different methods is not always consistent with actual limit of hydrate sediment .

不同方法预测的稳定带底界与实际含水合物沉积底界很难一致。

19

Shells and bones decay and disappear when left on the bottom of the sea , where sediment is not accumulating.

介壳与骨骼若落在海底，而不为沉淀物所掩盖，也便腐烂而消灭。

20

21

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 .

套管的弹性运动可以碎裂淤积在阀门内的任何沉淀物，这使得 A 型夹管阀成为一款可靠的低维护的阀门。

22

(chemistry ) of a liquid ; floating on the surface above a sediment or precipitate .

（化学）液体；在沉渣或沉淀物之上悬浮的。

25

The Lithofacies is usually classified into overflow , explosive and volcanic sediment facies.

岩相分为溢流相、爆发相和火山沉积相；

26

Older water heaters can rust , collect sand and sediment in the bottom , and are also costing you 15% of your household 's energy dollars.

老旧热水器的底部会生锈，积灰并产生沉淀物，同时还会消耗 15%的家庭能源。

30

For full details of the methods used for testing water and sediment samples , please refer to Appendix A-13 and A-14.

有关水质及沉积物样本测试方法详情，请参阅附录 A-13 及 A-14 。

热词推荐

大家在看