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

• Some basic theories on the optimum design of refractory ore digestion equipment were investigated.
  文中就难浸出矿石最佳浸出设备的设计等基础理论进行了研究。
• 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。
• The development trend of refractory fibers was briefed as well.
  概要介绍了耐火纤维的发展趋势。
• Six refractory elements mobility was studied for altered rhyolite weathering profile in Longtang, Guangxi.
  对广西龙塘蚀变流纹岩风化剖面中六个难溶元素的活动性进行了研究。
• Objective To improve localization and effective surgical treatment of refractory epilepsy.
  目的提高药物难治性癫痫的致痫灶精确定位和外科治疗水平。
• 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。
• 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；
• The gold resources in China and present status of pretreatment process of various refractory gold ores are reviewed.
  对我国黄金资源的基本情况及各种难浸金矿石预处理工艺的现状进行了综述。
• 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。
• OBJECTIVE To discuss the effective nursing methods for patients with refractory hypertension ( RH).
  目的探讨原发性难治性高血压（RH）患者护理干预的有效方法。