The reasons for scale formation are discussed concisely and 4 scale samples taken from 2 wells are analysed.

  • 简要分析了这些采油井结垢的原因,对取自2口采油井井下的4个垢样进行了分析。
  • 来源:互联网更新时间:2025-03-04 22:47:48

  • 重点词汇
  • arevi.(用于第二人称单复数现在时,第一、三人称复数现在时)是;
  • 2 two;
  • forconj.因为,由于;
  • conciselyadv.简明地;
  • scalen.大小,规模;(实物与图表等之间的)比例,比率;(尤指与其他事物相比较时的)范围;衡量标准,尺度;标度,刻度;(心理学和教育学中的)量表;程度;标尺,刻度尺;(尤指牲畜的)重量,大小;等级,级别;天平,秤,磅秤;比例尺,缩尺;水垢;氧化皮;音阶;鳞;天平盘,秤盘;(价格、工资等的)等级表,级别表;天秤(星)座;牙垢;等级体系;进位制,计数法;〈摄〉影调范围;障眼物;(眼睛的)翳,阴翳,翳障;工资等级表规定的工资,合同规定的最低工资
  • reasonsn.理由( reason的名词复数 );原因;理性;理智;
  • samplesn.样品( sample的名词复数 );(作为标准或代表的)样品;(化验的)取样;(抽查的)样本;
  • andconj. 和,与;而且;于是,然后;因此;
  • fromprep. (表示时间)从…;(表示原因)因为;(表示来源)来自…;(表示分离)与…分离[隔开];
  • formationn.形成;构成,结构;形成物;编队,队形;奇峰,怪石,某种形状的云;
  • discussedv.谈论( discuss的过去式和过去分词 );讨论;商量;论述;
  • 4 four;
  • 相关例句
1、

Method: One dosage of the medicine was taken daily in 2 divided doses with 6 months as a course.

方法:竹节风汤煎服每日1剂,分2次服,疗程6月。

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2、

Since 1980, a series of strict environmental protection standards, regulations and laws had been established and perfected, at the same time a lot of practicable, feasible and effective environment protection measures had been taken for SO 2 emission control from coal combustion in Germany.

德国从1980年起,逐渐建立、健全了较为严格的环保标准和法规,且逐步采取了一系列切实可行的环保措施,以控制二氧化硫等燃煤污染物的排放。

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3、

Methods The serum of the SD rats with III degree burn of 30% TBSA was taken out after 2, 4, 6 h of burn.

方法伤后2、4、6h分离30%体表面积(TBSA)Ⅲ度烧伤的SD大鼠血清;

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4、

The patients in the control group had not taken antiplatelet agents 2 weeks before blood sampling.

对照组患者于受试前2周内未服用抗血小板制剂。

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5、

Control group 1 were administered with cetirizine hydrochloride 10mg/ day taken once orally for 2 months;

对照组1单纯给予口服盐酸西替利嗪10mg,1次/d,连续服用2个月;

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6、
7、

Biopsy taken in 2 patients showed chronic inflammation.

2例行肠道活检,示慢性炎症;

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8、

A fish once taken out of the water soon dies.

鱼一旦从水中取出,就马上死去.

辞典例句

9、

He has taken out a half-page advertisement in his local paper to put his point across.

他拿出他们当地报纸上的半页广告来说明他的观点。

柯林斯例句

10、

You shouldn't take anything she says at face value.

她的话你绝对不能只看表面。

《牛津高阶英汉双解词典》

11、

It doesn't take much to make her angry.

她动辄就发脾气。

《牛津高阶英汉双解词典》

12、

I don't think I can take much more of this heat.

我觉得再也忍受不了这种高温了。

《牛津高阶英汉双解词典》

13、

Legislation will be difficult and will take time.

立法既费力又耗时。

《牛津高阶英汉双解词典》

14、

You're going to have to learn to give and take.

你们必须学会互相迁就。

《牛津高阶英汉双解词典》

15、

Food or drink should not be taken into the concert hall.

不许携带食物或饮料进入礼堂。

provided by jukuu

16、

The circuit module is small, stable, accurate and easily taken.

该模块体积小,稳定度和精度高,方便携带。

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17、

She is planning to take a computer course.

她打算修一门计算机课。

《牛津高阶英汉双解词典》

18、

Can she take the heat of this level of competition?

她承受得了这种水平的比赛的压力吗?

《牛津高阶英汉双解词典》

19、

Take this to the bank for me, would you?

请替我把这送到银行去好吗?

《牛津高阶英汉双解词典》

20、

He's well able to take care of himself.

他完全能够自理。

《牛津高阶英汉双解词典》

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