英语单词 红联
红联英语单词
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pitchblende

pitchblende什么意思,pitchblende翻译

基本解释

na.: 沥青铀矿
网络: 沥青油矿;闪铀矿

英汉解释

  • 沥青轴矿

例句

  • This led her to deduce that there were other substances within pitchblende that had properties of radioactivity.

    于是玛丽推断出,在沥青铀矿中可能还有其他具有放射性的物质。

  • Then she found that pitchblende was more radioactive than uranium by itself.

    于是她发现沥青油矿,它的放射性要比铀本身还要强。

  • In 1898, Marie found a new element in the pitchblende.

    1898年,玛丽发现沥青铀矿中的新元素。

  • The Curies undertook the arduous task of separating radium out of pitchblende ore.

    居里夫妇承担了把镭从沥青矿分离出来的艰巨任务。

  • Marie began working with pitchblende because it contained uranium, but was cheaper to buy than pure uranium.

    玛丽开始用沥青铀矿做试验,因为沥青铀矿含着铀,但是要比纯铀便宜得多。

  • The Improvement of Age Determination Technique for Pitchblende

    沥青铀矿的年龄测定方法改进

  • Direct Evidences for Reduction of Pitchblende by Pitch in the Sawapuqi Uranium Deposit, Xinjiang

    新疆萨瓦莆齐铀矿床沥青还原沥青铀矿的直接证据

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