Construction essentials of aluminum alloy doors and windows and prevention of its quality problem

  • 铝合金门窗施工要点及质量问题的防治
  • 来源:互联网摘选更新时间:2026-07-13 17:27:07

  • 重点词汇
  • constructionn.建造(方式);施工;建筑(物);结构;创立;解释;
  • andconj. 和;与;而且;于是;然后
  • doorsn.门( door的名词复数 );出入口;一家[户];门边;
  • windowsn.窗;(计算机荧屏的)窗口;窗玻璃;墙上(或信封等上)开的窗形的口;
  • essentialsn.必需品( essential的名词复数 );要素;必不可少的东西;要领;
  • aluminumn.<美>铝;
  • ofprep. 关于;属于…的;由…制成;
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • problemn.问题;习题;
  • 相关例句
1、

As a media in water treatment, the commercial value of copper-zinc alloy is gradually recognized by the people.

铜锌合金滤料作为一种水处理介质,其商业价值日渐被人们所认识。

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2、

A brass-zinc alloy; used mainly for cold working.

一种铜锌合金,主要用于冷加工。

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3、

The chemical composition, melting and moulding technics, as well as properties of Cu-Zn alloys for water treatment of boiler were studied in this work.

本工作研究锅炉水处理用铜锌合金的化学成分、熔炼方法、成型工艺及性能。

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4、

Effects of Oxidative Condition and Alloy Composition on the Color of Cu-Zn Alloys

氧化条件及合金成分对铜锌合金颜色的影响

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5、
6、

The mechanism and application of KDF copper-zinc alloy in water treatment are introduced and some suggestions on the application of the alloy in water treatment are put forward.

介绍了K DF铜锌合金滤料净化水的作用机理以及在水处理各个方面的应用现状。并针对存在的问题提出了水处理用铜锌合金的发展方向。

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7、

Research on Oxidizing Yellow Brass Flakes by Hydrogen Peroxide

过氧化氢氧化铜锌合金粉的研究

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8、

Study on the Wear Resistance of a Cu-Zn Alloy

一种铜锌合金耐磨性的研究

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9、

For the purpose of improving the coloring effect, the polishing technique is studied as a key step.

为改善着色效果,研究采用正交试验法,对铜锌合金着色前处理工艺的关键工序&抛光工艺进行了研究。

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10、

Two methods have been employed to improve the luster of gold bronze powders.

在提高铜锌合金粉的光泽度方面,采用了两种氧化方法对粉体进行表面改性。

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11、

The present processes for imitation gold plating of Cu-Zn alloy are reviewed, and the formulas for cyanide and non-cyanide imitation gold plating techniques are systematically summarized.

综述了国内外关于电镀铜锌合金仿金工艺的现状,系统归纳含氰和无氰电镀仿金的配方。

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12、

The technique and mechanism of coloring on copper and zinc alloy is researched in the paper.

本文对铜锌合金着色技术及其机理进行了研究。

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13、

Copper-nickel-zinc base alloys ( nickel silvers).

铜镍锌合金(德银)3。

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14、

Numerical Simulation of Molten Pool Temperature Field of Copper-Zinc Alloy Radiated by Chemical Laser

化学激光辐照铜锌合金熔池温度场的数值模拟

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15、

The research result indicates that, it is an effective way to reach the purpose of upgrading brightness.

研究表明,该方法在一定范围内提高了铜锌合金粉亮度。

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16、

The brightness of yellow brass flakes is upgraded by control of suboxidization reaction of peroxide and yellow brass flakes.

利用氧化的方法,控制过氧化氢与铜锌合金粉发生氧化反应,达到提高铜锌合金粉亮度的目的。

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17、

Determination of aluminium in Cu-Zn alloy by titrimetry

滴定法测定铜锌合金中铝

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18、

Study on the method of drying and luminous annealing of Cu-Zn powder made by wet grinding

湿磨铜锌合金粉干燥光亮退火方法的研究

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19、

Application and Amelioration Prospect of Copper-Zinc Alloy in Water Treatment

铜锌合金滤料在水处理中的应用及改进展望

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20、

The value of alloys was discovered in very ancient times; Brass ( copper and zinc) and Bronze ( copper and tin) were especially important.

在古代就发现合金的价值,以黄铜(铜锌合金)和青铜(铜锡合金)为尤。

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