uranium
英 [juˈreɪniəm]
美 [juˈreɪniəm]
n. 铀(放射性化学元素)
Collins.2 / BNC.9327 / COCA.7797
牛津词典
noun
- 铀（放射性化学元素）
a chemical element. Uranium is a heavy, silver-white, radioactive metal, used mainly in producing nuclear energy.
柯林斯词典
- 铀
Uraniumis a naturally occurring radioactive metal that is used to produce nuclear energy and weapons.
英英释义
noun
- a heavy toxic silvery-white radioactive metallic element
双语例句
- As expected, the researchers found the xenon isotope produced by uranium fission in uranium minerals from this deposit.
正如所预料的那样，研究人员发现氙同位素是由这些沉积矿床中的铀矿物裂变产生的。 - The experiment research has been done on the uranium solution nuclear critical safety experiment assembly.
在铀溶液核临界装置上进行了实验研究。 - This combination of uranium and hydrogen is called a "hydrogen bomb".
这种铀和氢的结合，叫做氢弹。 - The uranium deposit prospecting using the remote sensing image data has become one kind of new research tendency.
利用遥感影像数据进行铀矿找矿已成为一种新的研究趋势。 - It is important to avoid the use of uranium compounds of unspecified isotopic composition.
要避免使用那种非专用的同位素成分的铀化合物。 - The source of uranium and manner of deposition is probably similar to the deposit at South A.River.
铀的来源和沉淀方式可能与南阿利盖特河的矿床类似。 - The relationship between burnup and neutron emission intensity of the irradiated low-enrichment uranium oxide fuel was analyzed and studied.
对辐照过的低富集氧化铀燃料的燃耗与中子发射强度间的关系进行分析和研究。 - The geodynamic regime of mantle-derived uranium metallogenesis and theory of hotspot uranium metallogenesis are briefly discussed.
文章扼要阐述了幔源铀成矿的地球动力学背景，评述了热点铀成矿理论。 - A yellow radioactive mineral; an ore of uranium and radium and vanadium.
一种黄色的放射性矿物；一种由铀、镭、钒混合而成的矿石。 - A gummy orange mixture of uranium oxides and silicates occurring naturally in the hydration and oxidation of pitchblende.
一种橙色粘性的铀氧化物和硅酸盐的混和物，由沥青油矿在水合作用和氧化作用下天然形成。