Characteristics of the drilling fluid used are described and common additives, maintenance of mud, treatment of mud lost circulation and cost of mud are also introduced.

  • 本文对该地区钻井液特点、常用处理剂、维护方式、井漏处理及钻井液成本进行了介绍。
  • 来源:互联网摘选更新时间:2026-07-13 00:03:44

  • 重点词汇
  • additivesn.添加剂( additive的名词复数 );
  • introducedadj.[医]引种的,引进的;
  • circulationn.(报刊)发行量;(血液)循环;流通;社交活动;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • characteristicsn.特性,特征,特色,[数](对数的)首数( characteristic的名词复数 );独特性;性质;
  • maintenancen.维持,保持;保养,保管;维护;维修;
  • andconj. 和;与;而且;于是;然后
  • usedadj.习惯于,适应;
  • 相关例句
1、

The validity of contracts was verified by numerical experiments and it also analyzes the impact of the lost sale penalty cost to the distribution of profits.

并通过数值实验验证契约的有效性,同时还分析了缺货惩罚对利润分配产生的影响。

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2、

The development of labor-intensive industry lost low labor cost advantage, leading our industrial structure to be transferred& upgraded imminently.

劳动密集型产业的发展丧失了低劳动力成本的优势,导致我国产业结构的转移与升级迫在眉睫。

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3、

In recent years, more and more enterprises paid great attention to information leakage because of the huge damage and lost it may cost.

近年来,由于内部信息泄漏带来的重大破坏与损失,越来越多的企业开始关注内部的安全威胁。

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4、

However, some profit-making chances will be lost because cost of each product is hardly calculated due to petrochemical enterprise plant structure and production feature.

但由于石化企业装置结构和生产特点,各产品的成本很难准确计算,有可能丢失获利的机会。

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5、

Wind energy is renewable energy which attracts highest attention in the world, many countries invest lost of cost to develop to utilize wind energy.

风能是目前世界上关注度最高的可再生能源之一,各国都投入精力致力于风能利用的产业。

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6、

Of particular interest is the modeling of lost opportunity cost and withhold capacity introduced by pricing analysis of co-optimization.

然后重点就联合优化下的AGC机组进行了定价分析,特别针对其机会成本和滞留容量等问题进行了讨论,得到了一些有益的结论。

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7、

The study shows that a market design involving lost opportunity cost minimization is structurally complicated and computationally challenging.

研究表明一个包含机会费用的市场设计从结构上讲非常复杂,从计算上讲也非常有挑战性。

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8、

Pulmonary disease, chronic obstructive; Years of potential life lost; Cost of illness.

肺疾病,慢性阻塞性;潜在寿命损失年;患病代价。

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9、

Boasting of its excellent functions and low price, the CWDM technology provides a convenient application plan into MAN that is characterized by its lost cost and high capacity.

粗波分复用(CWDM)技术具有较好的性能价格比,为城域网应用提供了一种低成本、高容量的解决方案。

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10、

In order to make our economy be in the equal economic position during the globalization, we should make some regulations to reduce the influence caused by lost cost.

这就需要我们进行相应的制度安排以减少沉淀成本产生的不利影响,从而使我国在经济全球化过程中处于平等的经济地位。

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11、

With lost cost, easy installation and etc, hydrodynamic additional energy-saving devices have been proved to have clear benefits.

水动力附加节能装置因成本较低,安装简便等优点,在实际应用中已取得明显的效益。

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12、

As lost cost, easy operation and management, this technique is practical and have more chances for development.

该技术以其设备简单、基建投资少、操作管理方便、能耗低,以及再生水重复利用而具有广阔的发展前景。

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13、

A Algorithm about Determing the Waste and Lost Cost on Products and its Application

潜在废品损失成本的测定算法及应用

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14、

Analysing Economic Globalization from the Angle of Lost Cost

从沉淀成本角度分析经济全球化

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15、

Due to its lost cost, it has broad prospects for development.

风力发电成本低廉,具有广阔的发展前景。

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16、

How quickly economies make up lost time will depend on where they have ceded ground.

经济恢复的快慢取决于它们在哪里反弹。

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17、

Sorry, Leo, when you think you are lost you will never go out.

对不起,尼奥,如果你认为自己迷了路,那你就再也出不去了。

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18、

Radio contact with the ship has been lost but will soon be restored.

与那艘船的无线电联系已中断,但很快会恢复。

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19、

Despite her injuries, she hasn't lost the will to live.

她尽管受了伤却没有失去生存的毅力。

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20、

On the opposite side, someone who has lost their will has given up.

相反,某人失去意志就表示他已经放弃了。

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