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

• 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。
• Objective: To study the psychological factors and erectile function in patients with refractory chronic prostatitis.
  目的：探讨难治性慢性前列腺炎患者的精神因素与勃起功能。
• This paper expatiated on the optimizing choice and service condition of Ausmelt furnace refractory material of HouMa Smelt Factory.
  本文阐述了侯马冶炼厂关于奥斯麦特炉耐火材料的优化选择和使用情况。
• 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。
• Objective: To investigate the mycophenolate mofetil treatment of refractory nephrotic syndrome efficacy, safety.
  目的：观察麦考酚酸酯（骁悉）治疗难治性肾病综合征的疗效及安全性。
• 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。
• 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。
• 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。
• 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；
• 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。