refractory

[rɪˈfræktəri]
  • refractory
  • adj.

    执拗的;倔强的;难治疗的;耐熔的;

纠错 数据更新时间:2025-11-14 04:55:07
  • 速记技巧

    词源词根法

    re-,向后,往回,-fract,破开,碎开,词源同break,fraction-ory,形容词后缀。字面意思即宁为玉碎的,引申词义倔强的,顽固的。

  • 近义词

  • backwardadj.向后的;倒退的;落后的;迟钝的;
  • defiantadj.挑衅的;蔑视的;大胆的;目中无人的;
  • disobedientadj.不服从的;不顺从的;违抗的;反抗的;
  • fractiousadj.易怒的,急躁的;
  • furnace lining[机] 炉衬;
  • headstrongadj.任性的,刚愎自用的;
  • intractableadj.难对付的,难管教的,倔强的;难加工的;难治疗的;
  • noncompliantn.不顺从的人,固执的人;
  • obstinateadj.顽固的;固执的;难于控制的;方头不劣;
  • rebelliousadj.反叛的;造反的;难控制的;
  • recalcitrantadj.倔强对抗的,拒不服从的;拗强;
  • stubbornadj.顽固的,固执的;顽强的或有决心的;坚持的;棘手的;
  • unmanageableadj.难管理的;难处理的;难操纵的;处理不了的;
  • unrulyadj.不守规矩的;任性的;难驾驭的;难控制的;
  • waywardadj.任性的;刚愎自用的;固执的;意料不到的;
  • 知识拓展

    词组短语

    refractory material耐火材料;耐热材料;难熔物质;refractory brick耐火砖

1、

Objective: Ulcerative Colitis is one of the refractory digestive diseases. Traditional Chinese Medicine treatment has abundant experience to cure the disease.

目的:溃疡性结肠炎(Ulcerative colitis,UC)是难治性消化系统疾病之一,中医药治疗本病有丰富的经验。

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2、

Hard alloy, refractory metal, super hard alloy ( diamond ) products, etc.

硬质合金 、 熔金属 、 硬合金 ( 刚石 ) 品等.

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3、

The characteristics of refractory gold ores and the principles of selecting pretreatment program are introduced.

紫木凼金矿石是黔西南地区较典型的难处理金矿石.

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4、

Combined with productive practice, it discussed the life of refractory material and the countermeasures.

结合生产实践, 论述了影响耐火材料使用寿命的因素及采取的应对措施.

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5、

Fox, as the less proud and intractable of the refractory pair, was preferred ( Macaulay ).

福克斯是这两个脾气倔强人中较少傲气和较为容易控制的一个, 因此被看中了 ( 麦考利 ).

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6、

If the refractory wall is covered with high reflectivity coating, the heating-up time with workpieces is reduced obviously, whereas the heating-up time at empty cannot be reduced;

炉壁内表涂以高反射率涂料后,可明显缩短工件随炉升温时间,但不能减少空炉升温时间;

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7、

This paper has recounted the origin, characteristic, mostly constituting, actuality and advance in the technology of treating coke plant wastewater. Among the treatment of refractory organic wastewater which of preponderant bacterium has been discuss detailed.

本文对焦化废水的来源、特点、主要组成、目前处理技术现状等进行了较全面的综述,特别对优势菌处理焦化废水技术进行了详细的论述。

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8、

Refractory mortar shall be frequently stirred when used to prevent precipitation or stratification.

耐火泥浆在使用时,应经常搅动,以防止沉淀或分层.

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9、

Ulcerative Colitis is agnogenic and refractory large intestinal disease.

溃疡性结肠炎是原因不明的炎症性大肠疾病,是现代难治病之一.

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10、

The key to treatment of refractory ores is preoxidation and deleading absorption of carbon on gold.

这些方法的关键是预氧化和(或)去除碳质矿的“劫金性”.

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11、

Purpose : The equipment is used for mensurating modulus of rupture of refractory products at high temperatures.

该设备用于耐火材料的高温抗折强度的测量.

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12、

Recommended terminal hole diameters for various refractory walls and sizes are shown in Table C.

难熔壁和硅碳棒的终端孔径有许多不同数据,具体如表格C中所示.

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13、

Objective : To discuss the treatment of refractory nasal bleeding nasal endoscopy.

目的: 探讨鼻内镜治疗顽固性鼻出血的疗效.

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14、

Gastroesophageal reflux disease ( GERD) is a common clinical refractory digestive diseases, high incidence of lingering illness repeatedly.

[背景]胃食管反流病(Gastroesophageal Reflux Disease,GERD)是临床常见难治性消化系统疾病,发病率高,病情缠绵反复。

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15、

Reflux leads to recurrent or refractory aspiration pneumonia.

反流可引起复发的难治的吸入性肺炎.

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16、

Refractory children disobey their parents.

执拗儿童违抗父母.

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17、

The refractory insulating bricks were produced , taking alumina, soft clay, cyanite al as raw materials.

以工业氧化铝 、 结合粘土 、 蓝晶石等为原料,应用聚苯乙烯球烧先注和可塑成形法研制成功了耐火隔热砖.

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18、

Purpose: The equipment is used for mensurating the thermal expansion of refractory products.

用途: 该仪器用于测定耐火制品的热膨胀性能.

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19、

Refractory steel often occurs pulverization and peeling phenomena.

耐热钢在还原性气氛下工作时,常发生粉化剥落现象.

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20、

Furnace lining structure of BF have incorporated refractory, masonry and furnace lining cooling and so on.

高炉炉衬结构包括本体内衬耐火材料 、 筑方式、衬冷却方式.

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21、

Limonite ore is one of the complex refractory ores and has a low utilization rate.

褐铁矿属于复杂难选的铁矿石之一,其利用率较低.

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22、

Some new type refractory materials used for pouring spout at home and abroad are introduced.

本文介绍和分析国内外一些出钢口的新材料.

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23、

Refractory steel is also designed by this idea.

本论文也是基于上述思想对耐热钢进行设计的.

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24、

Conclusion Leflunomide is a safe and effective medicine in treating refractory nephropathy syndrome.

结论来氟米特能够有效缓解难治性肾病综合征.

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25、

Methods: Collecting and summarizing the related literatures about bacteria biofilm and refractory pneumonia in recent years.

方法:收集近年有关细菌生物被膜与难治性肺部感染的研究资料并加以归纳综合。

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26、

Conclusion FLAG shows obvious efficts for refractory and relapsing acute leukemia and gains time for hematopoietic stem cell transplantation.

结论FLAG方案治疗难治复发AL疗效显著,为患者进行造血干细胞移植赢得了时机。

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27、

The commonest MDS was refractory anemia with ringed sideroblasts ( RAS).

合并自身免疫性疾病患者MDS的分型以环形铁粒幼细胞性难治性贫血(RAS)最多见(4例)。

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28、

...refractory priests who refused to side with the king.

拒绝支持国王的桀骜不驯的牧师

《柯林斯高阶英汉双解学习词典》

29、

God, always within man refractory , He , the true conscience.

上帝永远存在于人的心里, 这是真正的良心.

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30、

Alternatively, acquired resistance results when tumors initially respond to therapy but become refractory to subsequent treatments.

或者, 当肿瘤最初响应于治疗但对随后的治疗变得难以治愈时,就会导致获得性耐药性.

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