Experimental study on treatment of groundwater contaminated by Cr(ⅵ) using fly ash

  • 粉煤灰去除地下水中Cr(Ⅵ)的试验研究
  • 来源:互联网摘选更新时间:2026-07-13 13:36:02

  • 重点词汇
  • experimentaladj.实验的;根据实验的;试验性的;
  • usingv.使用( use的现在分词 );利用;耗费;吸(毒);
  • studyn. 学习;研究;功课;课业;学业;用于某些学科名称;书房;
  • ashn.灰,灰烬;灰色,苍白;骨灰;废墟;
  • treatmentn.治疗;对待;处理;
  • onprep. (覆盖、附着)在…上;由…支撑着;在(运输工具)上;在(某一天);就在…之后;关于(事或人);(身上)带着;为(某团体或组织)的一员;吃;(表示方向)在,向,对;在,接近(某地);根据;以…支付;通过;与…相比
  • groundwatern.地下水;
  • contaminatedv.把…弄脏,污染( contaminate的过去式 );玷污,毒害,腐蚀(人的思想或品德);
  • flyvi.飞;飞行;(旗)飘荡;过得快;
  • 相关例句
1、

Research on the Exploratory Development of Green Building Materials with High Content of Fly Ash

高掺量粉煤灰绿色建筑材料的开发应用

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2、

Field Application of Low Density Fly Ash Cement

粉煤灰低密度水泥浆的研制与应用

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3、

Study of super high strength concrete by adding ground ultrafine fly ash

超细磨粉煤灰配制超高强混凝土的研究

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4、

Stabilizing High Quality Cement Clinker using Fly Ash as Raw Materials

用粉煤灰作原料稳定烧制优质水泥熟料

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5、

A Research of the Conditioning of the High Resistivity Fly Ash

对高比电阻飞灰进行调质的研究

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6、

Study on photocatalytic activities of fly ash in the mine power plant

煤矿电厂粉煤灰光催化特性的研究

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7、

Production of Long Glass Fiber by Means of Fly Ash

利用粉煤灰生产长玻璃纤维

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8、

Development of Fiber Cotton with Fly Ash and the Products

粉煤灰纤维棉及其制品的开发

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9、

Infection Factors of Ratio for Concrete, Water and Fly Ash

混凝土水灰比的影响因素

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10、

Study on function of fly ash in sludge treatment of water works

粉煤灰在水厂污泥处理和处置中的作用研究

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11、

The Analysis of Influence Factor to Fly Ash Resistivity Test

飞灰比电阻测试影响因素的分析

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12、

She vowed always to do her own thing and never to follow the herd.

她决定按自己的意志行事而不随意跟从他人。

provided by jukuu

13、

They follow the herd and become it.

他们会随波逐流,并成为潮流的一部分。

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14、

John Maynard Keynes, by contrast, believed professional investors would "follow the herd", at least partly, for the sake of their reputation.

与此相反,约翰梅纳德凯恩斯(john maynard keynes)则认为,专业的投资者为了保护自己的声誉,会“随大流”,至少在一定程度上如此。

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15、

Suitable for any flower box or flower pot.

适合任何花盆和花坛使用。

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16、

Research on rapid bud grafting of cut flower rose in pot with soilless media

切花月季无土容器芽接快繁的定量研究

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17、

Methods SD of Wistar rats was induced by employing flower pot 3 months after they were exposed to different doses of DU particles by means of intratracheal instillation. The accuracy rate of Y-labyrinth experiment and number of NOS positive cortical neurons were observed after 72 h of SD.

方法不同剂量贫铀颗粒气管灌注后3个月,采用小平台水环境法(flower pot)建立大鼠SD模型,观察大鼠SD72h后Y迷宫正确百分率及大脑皮层NOS数目变化情况。

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18、

METHODS: Rat models of 24, 48 and 72-hour PSD were established by using the flower pot technique in the Department of Anatomy, Lanzhou Medical College in April 2003. The swimming velocity of rats was recorded automatically with the Morris water maze test system.

方法:2003-04在兰州医学院解剖教研室采用小平台法建立24,48,72h异相睡眠剥夺(paradoxicalsleepdeprivation,PSD)大鼠动物模型。应用Morris水迷宫测试系统自动记录大鼠游泳速度。

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19、

The little outfit, now stain free, reminded me of the trip to the emergency room with Rowan due to a gash on her head that was caused from a flower pot pulled over by her curious little fingers.

那件干净的小衣服让我想起了带罗温去急诊室那件事。那次,她用好奇的小手指拉倒了一个花瓶,碎片在她头上划开了一道很深的口子。

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20、

One evening last month, I was visiting a close friend in her new high rise flat when she accidentally knocked a flower pot GetWord(" pot"); from her window.

1上个月某一天的晚上,我去一个好朋友家,她家住在一栋高楼大厦里这时候她不小心把一个花盆从窗台推了下去。

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