鈾的 的英文怎麼說

中文拼音 [yóude]
鈾的 英文
uranic
  • : 名詞[化學] (放射性金屬元素) uranium (u)
  • : 4次方是 The fourth power of 2 is direction
  1. The organics and impregnations of uranium are everywhere coextensive.

    有機物和鈾的浸染到處是共同延伸
  2. Secular disequilibrium of uranium can lead to erroneous results.

    鈾的永久不平衡會導致錯誤結果。
  3. Uranium fission may be accomplished by either fast or slow neutrons.

    鈾的裂變可用快中子或慢中子來完成。
  4. Now played by three different actors, tulse is faced with even more imprisonment and oddities, including detours into alice the wonderland and greenaway s own

    盧柏皮箱九十二之數即元素序列,二十世紀鈾的歷史在這兒打住。
  5. New mexico leads the nation in uranium mining.

    鈾的開采方面,新墨西哥居於全國首位。
  6. The objection to the placer origin have centred around the softness of uranium compounds.

    反對砂礦成因論據主要是:鈾的化合物不耐磨蝕。
  7. Pitchblende and chalcolite are much more radioactive than uranium itself.

    瀝清礦和銅雲母比純鈾的放射性強得多。
  8. Standard test method for isotopic uranium in water by radiochemistry

    用放射化學法測量水中同位素鈾的標準試驗方法
  9. Back extraction by hno3 - hf and back extraction by concentrated hnch after lower the concentration of organic phase are studied, the method of back extration by hnorhf can not be used to icp - ms, because some zirconium is hydrolysis when hf is removed by heat. however, the method of back extraction by concentrated nitric acid after lower the concentration of organic phase can be used to icp - ms, the recovery is 93. 2 %, rsd % is 5. 24 %, the decontamination factor of uranium is 3. 2xl04, the detection limit of zirconium is 0. 04ng / ml. the method of tta extracting trace zirconium in uranium is firstly used to icp - ms, the result is satisfied, it can be used to determine zirconium in uranic production quickly and veraciously

    本文通過研究hno _ 3 - hf反萃和稀釋有機相後用濃hno _ 3反萃這兩種分離方法,認為hno _ 3 - hf反萃由於在加熱去除hf時酸度不易控制,導致鋯部分水解,因而此方法不宜用於icp - ms中,然而稀釋有機相後用濃hno _ 3反萃法用於icp - ms測量中,全程回收率為93 . 2 ,相對標準偏差為5 . 24 ,鈾的一次去污因子為3 . 2 10 ~ 4 ,鋯測定下限為0 . 04ng / ml ,本文首次將tta萃取分離中鋯用於icp - ms測量中,結果令人滿意,此方法適用於快速、準確測量產品中微量鋯。
  10. None of the xenon isotopes we measured were the direct result of uranium fission

    我們所測量到氙同位素,根本都不是直接由鈾的核分裂而來。
  11. The author and two colleagues recently used measurements of xenon gas ( a product of uranium fission ) to deduce that one of these ancient reactors must have operated with a duty cycle of about half an hour on and at least two and a half hours off

    作者與兩位同事最近透過氙氣(鈾的核分裂產物)測量推測,這些遠古反應器其中之一必定曾經以運作半小時、關閉兩小時半周期進行核反應。
  12. The simulation can be divided into three processes sequentially : calculating the induced fission neutron rate of uranium and space distribution by mam - li neutron source, computing the total uranium fission neutron count rate and time distributions of 42 3he tubes, and calculating the neutron coincidence counting rate

    第一步,以ain ? li源為中子源,計算鈾的誘發裂變中子產生二率及空間分佈;第二步,以鈾的誘發裂變中子為中子源,計算化根』 ne管總中子計數率及時間分佈;第三步,計算中子符合計數率。
  13. Bhp billiton, on the other hand, has largely stood aside from the merger frenzy save for the acquisition of wmc resources, an australian nickel and uranium miner, for $ 7 billion in 2005

    而另一方bhp ,早已經遠遠地避開了收購狂潮,因為其在2005年為了收購澳大利亞一家開采鎳和鈾的公司而花費了70億美元。
  14. Standard test method for the determination of uranium by ignition and the oxygen to uranium atomic ratio of nuclear grade uranium dioxide powders and pellets

    用點火和核級二氧化粉末和顆粒原子比測定鈾的標準試驗方法
  15. To explain this point i prepared synthetic chalcolite from pure products, and obtained crystals, whose activity was completely consistent with their uranium content ; this activity is about half that of uranium

    為了解釋這一現象,我準備了從純產品中合成雲母,並得到了這種結晶體,其活性與其含量完全一致,活性大約是鈾的活性一半。
  16. Standard guide for pyrophoricity combustibility testing in support of pyrophoricity analyses of metallic uranium spent nuclear fuel

    通過對燃燒核燃料金屬鈾的自燃分析進行自燃易燃性試驗標準指南
  17. North korea broke its 1992 denuclearization agreement with its brethren in the south, which included explicit provisions not to possess nuclear reprocessing and uranium enrichment facilities

    ?北韓違反了1992年同韓國簽署無核化協議。該協議明文禁止建立核再處理設施和提煉濃縮鈾的設施;
  18. Nuclear fuel technology - determination of uranium in reprocessing - plant dissolver solution - liquid chromatography method

    核燃料技術.預處理廠溶解器溶液中鈾的測定.液相色譜法
  19. Analytical determination of uranium in ash of biological samples - solid fluorimetry

    生物樣品灰中鈾的測定固體熒光法
  20. Hearings on namibian uranium

    關于納米比亞鈾的聽詢會
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