refractory

英 [rɪˈfræktəri]

美 [rɪˈfræktəri]

adj.  难以驾驭的; 行为乖戾的; 难以诊治的; 难以治愈的
n.  倔强的人; 耐火物质

复数：refractories　

GRE医学

BNC.26419 / COCA.25642

牛津词典

adj.

• 难以驾驭的；行为乖戾的
  difficult to control; behaving badly
• 难以诊治的；难以治愈的
  difficult to treat or cure

柯林斯词典

• ADJ-GRADED 不服管束的；难以控制的
  Refractorypeople are difficult to deal with or control, for example because they are unwilling to obey orders.
  1. ...refractory priests who refused to side with the king.
     拒绝支持国王的桀骜不驯的牧师

英英释义

noun

• lining consisting of material with a high melting point
  Synonym:furnace lining

adj

• stubbornly resistant to authority or control
  1. a fractious animal that would not submit to the harness
  2. a refractory child
  Synonym:fractiousrecalcitrant
• temporarily unresponsive or not fully responsive to nervous or sexual stimuli
  1. the refractory period of a muscle fiber
• not responding to treatment
  1. a stubborn infection
  2. a refractory case of acne
  3. stubborn rust stains
  Synonym:stubborn

双语例句

• Respiratory failure and refractory shock have been the most common causes of death.
  呼吸衰竭和难治性休克属于最常见死因。
• An experimental research on nitric acid oxidation pretreatment of refractory gold concentrate was carried out in Dongbeizhai gold mine.
  对采用硝酸氧化工艺预处理东北寨难浸金精矿进行了试验研究。
• Heat-blocking refractory clays and metal heat shields extend the range of suitable applications safely.
  用热阻断耐火粘土和金属隔热层以扩大安全合适的应用范围。
• This article reviewed its origin and development, and introduced its use in treating refractory sinus tracts or fistulae.
  本文介绍了拖线疗法的形成与发展，以及它在难愈性窦瘘中的应用。
• Heat Transfer Analysis of Several Industrial Furnace Lining Refractory Structures The prefabricated parts can also be made.
  工业窑炉中几种炉衬耐火材料结构的传热分析高温热风管道内衬，加热炉内衬等部位，可制成预制构件。
• Experiment study was made on the beneficiation of a low grade refractory iron ore from Hebei.
  针对河北某低品位难处理铁矿进行了选矿试验研究。
• Thermal inertia of a working medium and refractory materials constitutes a control link in the energy transfer process.
  工质和耐火材料热惯性是能量传递过程中的控制环节；
• Development of Refractory for Oxidized Ball Group Chain Fire Grate Machine-Rotary Kiln With him a bright flame was extinguished.
  氧化球团链篦机-回转窑用耐火材料的进展一团明亮的火焰和他一起熄灭了。
• The focal discussion point has been put on the preparation and application of zirconium oxide refractory fibre.
  重点讨论了氧化锆耐火纤维的制备与应用。
• It is used for refractory material and steel industry according to different property.
  根据不同的性能，可用于耐火材料和炼钢造渣剂用等。