refractory 英 [rɪˈfræktəri]   美 [rɪˈfræktəri]

refractory

refractory  英 [rɪˈfræktəri] 美 [rɪˈfræktəri]

adj. 难治的;难熔的;不听话的  n. 倔强的人;耐火物质 

名词复数:refractories 

The question is, how is some of this converted into refractory compounds? 但问题是,部分溶解有机物是如何转化成难熔化合物的。
The reason this matters is that 95% of dissolved organic matter seems to be refractory. 这很重要的原因是因为95%的溶解有机物貌似是难熔的。

  • Imagine yourself pulling a dog who doesn't want to walk. The dog is refractory, or stubbornly resisting your authority.
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  • adj. 难治的;难熔的;不听话的
  • n. 倔强的人;耐火物质
  • 1. The question is, how is some of this converted into refractory compounds?

    但问题是,部分溶解有机物是如何转化成难熔化合物的。

  • 2. The reason this matters is that 95% of dissolved organic matter seems to be refractory.

    这很重要的原因是因为95%的溶解有机物貌似是难熔的。

  • 3. For example, Dr Jiao and his colleagues want to map the abundance, composition and distribution of refractory molecules in more detail.

    例如,焦博士和他的同事们想要制作更详细的这些难熔分子的富集、成分和分布图谱;

  • refractory (adj.) "stubborn, obstinate, perverse," 1610s (earlier refractorious, 1550s, refractary, c. 1600), from Latin refractarius "obstinate, stubborn," from past participle stem of refringere "to break up" (see refraction). The notion is said to be "breaking back" all attempts to enforce obedience. Related: Refractorily; refractoriness.
re·frac·tory / rɪˈfræktəri ; NAmE rɪˈfræktəri / adjective 1 ( formal) (of a person ) difficult to control; behaving badly 难以驾驭的;行为乖戾的 2 ( medical ) (of a disease or medical condition 疾病 ) difficult to treat or cure 难以诊治的;难以治愈的 refractory refractories re·frac·tory / rɪˈfræktəri ; NAmE rɪˈfræktəri /
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