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refractory中文是什么意思

音标:[ ri'fræktəri ]  发音:  
名词复数: refractories   
用"refractory"造句"refractory"怎么读"refractory" in a sentence"refractory"的同义词

中文翻译手机手机版

  • adj.
    1.不听话的,难驾驭的,倔强的,执拗的。
    2.加工困难的;难处理的;【医学】难医的,难治疗的(病、伤等);无刺激反应的(神经);不感受病毒的,能抵抗(疾病等)的。
    3.耐熔的,耐火的(矿、金属等)。
    n.
    1.倔强的人。
    2.耐火矿石[金属];耐熔质。
    短语和例子

例句与用法

  • Reflux leads to recurrent or refractory aspiration pneumonia .
    反流可引起复发的难治的吸入性肺炎。
  • Mules are refractory .
    骡子是难驾御的。
  • The main difficulty was failure of refractories at high temperature .
    其主要的困难是高温下耐火材料的损坏。
  • Silicate minerals are characteristically refractory and difficult to break down .
    硅酸盐矿物的特点是耐熔和难以分离。
  • Successive bouts of heart failure are apt to become more refractory to treatment .
    连续发作的心力衰竭可能变得难于治疗。
  • This is not to belittle the enormous progress in the development of refractories .
    这并非是小看耐火材料发展中的巨大进步。
  • Greece has been producing refractory grade chromite ore for more than a hundred years .
    希腊生产耐火级铬铁矿石已有百余年历史。
  • The excreta of humans and land animals contain soluble refractory organic matter .
    人和陆生动物排泄物含有可溶的难处理有机物质。
  • Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings .
    必须小心地完全封闭耐火材料衬里的进口门。
  • In severe or refractory cases, cauterization of the individual lesions with nitrate has been used .
    在严重或顽固性病例中,个别的可用硝酸盐烧灼。
  • 更多例句:  1  2  3  4  5
用"refractory"造句  

英文解释

  • lining consisting of material with a high melting point; used to line the inside walls of a furnace
    同义词:furnace lining,

  • stubbornly resistant to authority or control; "a fractious animal that would not submit to the harness"; "a refractory child"
    同义词:fractious, recalcitrant,

  • temporarily unresponsive or not fully responsive to nervous or sexual stimuli; "the refractory period of a muscle fiber"

  • not responding to treatment; "a stubborn infection"; "a refractory case of acne"; "stubborn rust stains"
    同义词:stubborn,

其他语种

百科解释

A refractory material is one that retains its strength at high temperatures. ASTM C71 defines refractories as "non-metallic materials having those chemical and physical properties that make them applicable for structures, or as components of systems, that are exposed to environments above ".
详细百科解释
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