The workmen were cementing the sidewalk.

1、

Decorative stitching of collar Hammer edge cementing neoprene.

车反口饰条捶边擦黄胶.

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2、

Applications of 4 wells showed excellent cementing quality.

现场应用了4口井,固井质量优质,表明冲洗液YJC-1提高了油包水钻井液完钻井的固井质量.

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3、

By studying of cementing, the relation between annular, and the influence of drilling annularwere determined.

通过偏心环空时的压降计算施工压力研究及注替过程的速度、压力分析,开发与应用了侧钻水平井固井施工设计软件.

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4、

Cementing neoprene in the opposite of the eyerow Cementing width.

擦黄胶于鞋眼反面处刷胶宽.

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5、

Large-diameter casing cementing is a special operation in offshore drilling.

大管径固井是海上钻井工程中的一项特殊作业.

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6、

Multi-Primary Cementing Technology is one of the key techniques for Optimal and Fast Drilling Program.

单级双封固井技术是渤海优快钻井技术中的关键技术之一.

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7、

Ensure surface cementing equipment is made up prior to running the liner.

开始下尾管之前,确认地面水泥头设备状态完好.

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8、

Casing Centralizers with bow spring blade are the most used cementing tools.

弓形弹簧片套管扶正器是使用量最多的固井工具.

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9、

About the well-hole-track section, drilling tool assembly and cementing are concerned.

介绍了该井井身轨迹剖面、钻具组合、固井的情况.

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10、

Cement truck for fixing well is the key equipment cementing the well.

固井水泥车是固井施工作业的关键设备.

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11、

A mixture of ferrite and cementite forming distinct layers or bands in slowly cooled carbon steels.

光体,珠铁在慢慢冷却的碳合金中的层状铁素体和''.'碳素'. ''体的混合物.

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12、

The slow dissolution of coarse cementite in bainite retards the precipitation rate of carbides during tempering.

回火时,贝氏体中粗大的渗碳体溶解较慢,减慢了合金碳化物的析出速率.

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13、

Results indicated that microstructure of the ZSF alloy consists of austenite and eutectic cementite.

结果表明,ZSF合金的显微组织是奥氏体+共晶碳化物.

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14、

The deformative charateristics of cementite of white cast iron during the rolling process was investigated.

研究了惨碳体在白口铸铁轧制变形过程中的变化特点.

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15、

The paper detailed describes the principle, characteristics and usage value of rare earth cementite in practice.

本文详细论述了稀土渗碳的机理、特点、以及在实践中的应用价值.

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16、

A mixture of ferrite cementite forming distinct layers or bands in slowly cooled carbon steels.

含%碳的钢(铁碳混合物的低共熔点),含%碳的碳钢是纯珠光体.

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17、

Cementitious capillary crystalline waterproofing agents have excellent waterproofing properties and second infiltration resistance.

水泥基渗透结晶型防水剂具有良好的防水及二次抗渗性能.

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18、

Fly ash has the potential chemical cementitious characteristics and high specific surface area.

粉煤灰具有巨大的比表面积和潜在的化学胶凝特性.

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19、

Chemical shrinkage: absolute volume reduction associated with the hydration reactions in a cementitious material.

化学收缩: 与水泥胶结材料中的水合反应相关联的绝对体积的缩小.

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20、

In this paper, the investigation of soft alkali-activated cementitious slag material in Jinai University were showed.

本文重点介绍了在“弱碱激发高炉矿渣胶凝材料”的组成及材料性能方面的试验研究情况.

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