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Adding sulphate to the solution will give a precipitate.

将硫酸盐加入该溶液会产生沉淀

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CBF can neutralize some electric charge of colloidal particles and make colloidal particles to sedimentate.

CBF可以中和胶体颗粒表面的部分电荷,使胶粒脱稳沉淀

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Acid phosphatase was initially contained within a continuous membrane in a sedimentable particle.

酸性磷酸酶最初包含在可沉淀颗粒的连续膜内。

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The ingredients sat in the bowl unstirred while she buttered the pan.

在她为平底锅抹黄油时,各种料在碗里沉淀下来。

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There is some deposit in the bottom of the cup.

这只烧杯的底部有些沉淀物。

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There is too much deposit in a bottle of wine.

酒瓶里有太多的沉淀物。

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Surface micro-ornamentations observed were granulate, echinulate, fenestrate, sharp columellate, scale, and rugate.

表面造有颗粒沉淀、毛小刺、小孔隙、尖锐柱状突起、片花纹、皱痕花纹等。

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Dregs settled at the bottom of the container.

渣滓沉淀在容器的底部。

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Complex formation titration, oxidimetry and precipitation titration were compared.

定法,氧化还原定法和沉淀定法进行了比较。

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Lake Manyara was ringed by crusty salt deposits.

马尼亚拉湖被看似硬壳的盐沉淀物环绕。

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The cement anthraxolite and the squama anthraxolite are most important to this deposit.

浸染状碳沥青多属于原生沉积碳沥青,对矿床的形成仅起一定的还原沉淀的作用。

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Adding poly acrylic acid(PAA)in the preparation of ammonium diuranate (ADU)was investigated.

本工作对在重铀酸铵(ADU)的沉淀反应中加入聚丙烯酸(PAA)的工艺进行试验研究。

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By pre aeration in tanyard wastewater, the effect of primary settling improves obviously.

制革污水采用预曝气处理后,可大大提高初沉池沉淀效果。

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The sediment settled and the water was clear.

杂质沉淀后, 水变清了。

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The sediment of coffee will settle.

咖啡渣会沉淀下去。

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Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.

采用均匀沉淀法合成碳酸铅,在此基础上通过高温分解制备纳米氧化铅。

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A new technology for producing PCC directly in the causticizing stage is reported in this paper.

介绍了一种苛化工段直接生产沉淀碳酸钙的新技术。

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Oxgen precipitates (useful for gettering) can reduce the yield strength (critical shear stress) up to fivefole.

沉淀(可用作吸杂)会使屈服强度(临界剪应力)降低为五分之一。

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Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物的图片集。矿物沉淀物在墨西哥龙舌兰洞穴于卡尔巨洞国家公园,新墨西哥。

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Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as dispersion solvent.

以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物球。

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The organic matter may partially decompose, using up the dissolved oxygen in the sediment.

有机物会局部分解,消耗里的溶解氧。

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当月 CNN 10 学生英语 2020年9月合集

It's definitely a piece for the ages with no sudden movements.

这部音乐作品确实需要时间的,不会有任何突然的转变。

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TED演讲(视频版)双语精选

So, it takes a while for the beans to settle, even though they've been cooled.

所以,即使咖啡豆已经冷却,它们也需要一段时间来

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的人生智慧

In still water, the dust can settle so it becomes clear.

在静止的水中,灰尘可以,因此水变得清晰。

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的人生智慧

It simply adapts and settles when you capture it and put it in a pool.

当你捕获它并把它放在游泳池里时,它会适应和

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视百科商业类

Opal is formed when silica-rich groundwater hardens in rock over millions of years.

欧泊的形成过程是:富含二氧化硅的地下水在岩石里经过几百万年硬化

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日常生活高频词汇

There is often a deposit of sand and mud at the mouth of a river.

河口常有泥沙的

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食家基地

I think everything we've learned over the last few days is just sinking in.

我想过去几天我们学到的所有东西,都在不断地着。

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VOA Special 2017年3月合集

At that time, doctors noted a higher-than-normal death rate among those with the calcium deposits.

当时的医生已经注意到,有钙现象的患者其死亡率高于正常人。

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CNN 10 学生英语 2025年3月合集

Returning years later to say he channeled that emotion into helping others.

岁月后来到这里,他将这份情感转化为助人的动力。

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科学大揭秘

The minerals settle there, fortifying the preexisting minerals within the bone.

矿物质在那里,强化了骨头中已经存在的矿物质。

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连线杂志

It helps the food settle deep and starts digestion.

它有助于食物深层并开始消化。

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VOA常速英语_

One of the bits of trail maintenance is to let them settle for a while.

小径维护的一个环节是让它们一段时间。

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生物学基础入门

It prepares for a fertilized egg to settle and grow into a baby.

它为受精卵并长成婴儿做准备。

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麻省理工魔术背后的化学

So how can we predict which one of these two compounds is the yellow precipitate?

我们如何确定这两种化合物中哪一种是黄色呢?

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麻省理工魔术背后的化学

A precipitate is a solid So how do we know what this yellow solid is?

物是一种固体我们怎么知道这种黄色固体是什么呢?

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日常生活医学科普

Urinalysis and its sediment may reveal hematuria, pyuria, proteinuria, and cellular casts.

尿液分析及其物可能显示血尿、脓尿、蛋白尿和细胞管型。

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大平原-野性新世界

And grass pollens aren't the only clue still sandwiched in the sediment.

然而,物当中,花粉并不是唯一的线索。

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科学60秒 听力 2014年8月合集

That activity in turn causes calcium carbonate to precipitate, an event known as a whiting.

这一过程反过来也引发了被称为whiting反应的碳酸钙形成。

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科学60秒 听力 2014年8月合集

At least that's what's suggested by trace elements in Bahama sediments.

至少这是通过查探巴哈马群岛的物之后而提出的。

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