refractory中文什么意思
[ ri'fræktəri ]发音: 用"refractory"造句
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.
+更多解释...
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.
+更多解释...
- metal refractory = metal-refractory: 耐熔金属
- acid refractory: 酸性耐火材料; 酸性耐水砖
- acidic refractory: 酸性耐火材料
例句与用法
更多例句: 下一页- 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。
英文释义
名词- 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
百科释义
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