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Beryllium
  • 英语发声
  • 美语发声
  • n. [化学] 铍(符号Be)
  • 网络释义

    1、铍青铜
    注:冠簧材料选用的是高弹性、高强度的铍青铜(Beryllium),采用冠簧结构的插孔具有平滑圆弧接触面,插拔较柔和,同时能保证最大接触面,因而采用冠簧结构的插孔接触电阻低(电压降小),...
    2、铍鋍
    ... 铍 Glucinium [beryllium] 铍鋍 Beryllium [glucinium] 普通金属锭 Ingots of common metal ...
    3、镀硬金或银
    ... elastic contact 铍青铜 beryllium 镀硬金或银 insulator 聚四氟乙烯 ...

    短语

    beryllium hydroxide氢氧化铍;翻译

    beryllium acetate醋酸铍;乙酸铍

    beryllium alloy[材] 铍合金;铍合金

    beryllium gold铍金合金

    beryllium pollution铍污染

    electrolytic beryllium电解铍;的翻译是电解铍

    Beryllium tweeter金属振膜高音单元

    beryllium rickets铍性佝偻病;翻译

    beryllium alkyl二烷铍;二烷基铍

    专业释义

    能源科学技术
    • In a word,for Be/AlSi/Be,Be/Al/Be,it is concluded that percentage of beryllium in welding zone is key factor to controlling welding joint strength and fracture mechanics.

      针对焊接接头在不同使用条件下对接头强度和断裂形式的要求,焊缝中含量是重点控制因素。

      参考来源 - 铍激光焊接性研究及焊接过程微观组织模拟
    化学
    • Meanwhile the method has strong ability to resist interference,This method has been used for the determination of trace beryllium in standard reference soil sample and human hair.

      并测定人发样品中的,结果满意。

      参考来源 - 石墨炉原子吸收光谱技术在生物样品测定中的应用研究
    计算机科学技术
    地球科学
    航空、航天科学技术

    英英释义

    Beryllium [ be'riliəm ]

    n.a light strong brittle grey toxic bivalent metallic element

    同义词:Begluciniumatomic number 4




    英汉双解大词典

    beryllium /bɛˈrɪlɪəm/

    • 1.  

      N(名词) a corrosion-resistant toxic silvery-white metallic element that occurs chiefly in beryl and is used mainly in X-ray windows and in the manufacture of alloys. Symbol: Be; atomic no: 4; atomic wt: 9.012; valency: 2; relative density: 1.848; melting pt: 1289°C; boiling pt: 2472°C 铍 (Former names glucinum, glucinium)