impurity element中文，impurity element的意思，impurity element翻译及用法

2025-10-31 20:19 浏览次数 8

impurity element

英[ɪmˈpjʊərɪti: ˈelimənt]美[ɪmˈpjʊrɪti ˈɛləmənt]

[电子] 杂质元素

impurity element 例句

英汉例句

  • nickel- based braze welding powder was produced by atomized water cooling. impurity source, influence of impurity element on braze welding property, control of impurity pollution etc. were analyzed.

    对气喷水冷法生产镍基钎焊粉末的杂质来源、杂质元素对钎焊性能的影响以及怎样控制杂质污染等问题进行了分析。

  • determining trace impurity element of the standard europium oxide by the standard addition method. so the errors owing to neglecting the impurity in the standard are eliminated.

    用标準加入法测出氧化铕基準中的微量杂质元素，消除了由于忽略基準中的杂质元素的含量给分析测定带来的误差。

  • in this paper a new method for analysis of impurity element in artificalinsulating crystals with spark source mass spectrometry has been proposed.

    本文提出了用火花源质谱仪测定人工晶体中杂质元素的一种新方法。

  • purifying gallium only by this way , because of some major impurities separated out seriously, often forms individual impurity element to exceed mark , and causes product grade to reduce.

    单一电解法提纯镓，由于一些主要杂质析出严重，常常形成个别杂质元素超标，造成产品品级降低。

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