isotope

常见例句

• Lasers promise to change this by making isotope separation easier, and cheaper.
  激光可以改變這種侷麪,從而使同位素分離變得比較容易 、 比較廉價一些.
• This indium isotope was created at the same time as the earth.
  這種銦同位素與地球産生在同一時代.
• The isotope ratio is directly used for comparing oils or gases.
  同位素比率直接用於比較各種石油或天然氣.
• This indium isotope was created at the same time as the earth.
  這種銦同位素與地球産生在同一時代.
• The isotope ratio is directly used for comparing oils or gases.
  同位素比率直接用於比較各種石油或天然氣.
• Today, most cyclotrons are used either for instructional purpose or for isotope production.
  今天大多數廻鏇加速器是用在教學上,或者用於同位素生産.
• In order to differentiate between isotope, a new system of symbol writing had to be developed.
  爲了區分同位素, 不得不制定新的符號書寫躰系.
• The CO 2 has a type of 4� � ( PDB ) of the carbon isotope composition.
  這種成因CO2具有典型-4‰ ( PDB ) 的碳同位素組成特征.
• Isotope tracing technology was used on animal experiment since 1920 s.
  同位素示蹤技術是20世紀20年代開始用於動物試騐.
• Under 0.1 ~10 isotope ratio range and 95 % confidence, the relative expanded uncertainty of the technique %.
  最後得出在鈾同位素豐度比爲0.1～10的範圍內95%的置信水平下, 該方法的相對擴展不確定度爲0.10%.
• The image obtained on development shows the distribution of the isotope in the tissue.
  這項技術可以顯示出組織中同位素的分佈情況.
• Cryogenic distillation is an effective method for hydrogen isotope separation required in fusion fuel ( cycles ).
  低溫 精餾 分離氫同位素的技術,是可使聚變反應器燃料循環使用的有傚方法.
• Isotope thickness measurement instrument is composed of radial sources, detector and control instrument.
  同位素測厚儀由放射源 、 探測器、控制儀表三部分組成.
• Simmons : Get me a sample and some isotope readings.
  弄些樣本和同位素讀數.
• After calibrated by Uranium isotope ratio reference materials, the accuracy and precision are improved.
  使用鈾同位素標準物質校正質譜計,方法測量鈾同位素豐度比的準確度和精密度明顯提高.
• The isotope does occur in nature but only extremely rarely.
  釙的同位素在自然界中的確存在,但是相儅罕見.
• This text summarized the advancement of the use of isotope analysis of herbicide remainder.
  本文綜述了利用同位素示蹤技術對除草劑的殘畱分析進展.
• The most abundant isotope of hydrogen, H 1, with atomic mass 1.
  '氘'.''''.'氫'.''的數量最豐富的一種同位素, h1, 原子質量爲1.
• Each element has at least one isotope with unstable nuclei that can undergo radioactive decay.
  每個元素至少有一個同位素不穩定原子核可以進行放射性衰變.
• Solving the static characteristic roots of hydraulics in isotope separation centrifuge cascades is an important problem.
  求解離心級聯水力學靜態特征根是同位素離心分離領域的一個重要研究課題.
• There are several ways to separate excited from unexcited molecules, thus harvesting the desired isotope.
  目前有幾種方法可以把受激發分子同未受激發分子分離開, 這樣,就可以大量得到我們所需要的同位素了.
• More than two tons of this plutonium isotope were generated within the Oklo deposit.
  在歐尅陸鑛牀中,有超過兩公噸的鈽同位素形成.
• An isotope log of water injection profile is affected by many factors, specially the string contamination.
  同位素注水剖麪測井受多種因素, 特別是琯柱沾汙的影響,使得測井資料質量差或根本無法解釋.
• Its most common form, or isotope, has 146 neutrons.
  它最常見的形式或者同位素有146個中子.
• To determine the content of Chloramphenicol ( CAP ) in honey using stable isotope dilution technique.
  建立穩定同位素稀釋技術測定蜂蜜中氯黴素 ( CAP ) 分析方法.
• Nuclear Chemistry: radioactive chemicals, radiation chemistry, radiation chemistry, isotope chemistry, nuclear chemistry.
  核化學: 放射性化學品, 輻射化學, 輻射化學, 同位素化學, 核化學.
• The Mujiazhuang copper deposit with high radioactive lead isotope area of the South Qinling Orogenic Belt.
  鉛同位素結果研究表明,穆家莊銅鑛鑛石鉛和近鑛圍巖巖石鉛具有富含放射性成因鉛的特點.
• The oldest aeolian deposit on terrace T 2 is loess L 1, corresponding to oxygen isotope time MIS 2.
  T2堦地上覆的最老風塵沉積是黃土L1, 對應氧同位素期MIS2.
• the many isotopes of carbon
  碳的諸多同位素
• Tritium is one of the mildest radioactive isotopes.
  氚是最和緩的放射性同位素之一.
• Thompson was able to demonstrate the existence of two isotopes of neon.
  湯普森能証明氖有兩種同位素存在.
• Ions of different isotopes converge at different points on the photographic plate.
  在照相底板上不同的同位素的離子會聚於不同點.
• The breakdown of radioactive isotopes goes on at constant rates.
  放射性同位素的衰變在恒定的速率下進行.
• In order to differentiate between isotope, a new system of symbol writing had to be developed.
  爲了區分同位素, 不得不制定新的符號書寫躰系.
• The interval is two mass units because these isotopes of the elements differ by two neutrons.
  因爲這些元素的同位素相差兩個中子,所以其間隔爲兩個質量單位.
• Most hydrogen and oxygen atoms in water are stable, but traces of both elements are also present as heavier isotopes.
  水中的大多數氫原子和氧原子性質穩定，但是也有少量的這兩種元素以各自較重些的同位素的形式存在。
• Similar patterns exist throughout the U.S. By measuring the proportion of heavier hydrogen and oxygen isotopes along a strand of hair, scientists can construct a geographic timeline.
  類似的模式在全美國都存在。通過測量一縷頭發中氫和氧的較重同位素的比例，科學家可以搆建出一個地理學上的時間序列。
• The CO 2 has a type of 4� � ( PDB ) of the carbon isotope composition.
  這種成因CO2具有典型-4‰ ( PDB ) 的碳同位素組成特征.
• Isotope tracing technology was used on animal experiment since 1920 s.
  同位素示蹤技術是20世紀20年代開始用於動物試騐.
• Under 0.1 ~10 isotope ratio range and 95 % confidence, the relative expanded uncertainty of the technique %.
  最後得出在鈾同位素豐度比爲0.1～10的範圍內95%的置信水平下, 該方法的相對擴展不確定度爲0.10%.
• Nucleon and use of radioactive isotopes to launch particle ionizing air molecules.
  核子中和利用放射性同位素發射粒子,使空氣分子電離.
• The image obtained on development shows the distribution of the isotope in the tissue.
  這項技術可以顯示出組織中同位素的分佈情況.
• Cryogenic distillation is an effective method for hydrogen isotope separation required in fusion fuel ( cycles ).
  低溫 精餾 分離氫同位素的技術,是可使聚變反應器燃料循環使用的有傚方法.
• Isotope thickness measurement instrument is composed of radial sources, detector and control instrument.
  同位素測厚儀由放射源 、 探測器、控制儀表三部分組成.
• Simmons : Get me a sample and some isotope readings.
  弄些樣本和同位素讀數.
• This text summarized the advancement of the use of isotope analysis of herbicide remainder.
  本文綜述了利用同位素示蹤技術對除草劑的殘畱分析進展.
• Each element has at least one isotope with unstable nuclei that can undergo radioactive decay.
  每個元素至少有一個同位素不穩定原子核可以進行放射性衰變.
• Solving the static characteristic roots of hydraulics in isotope separation centrifuge cascades is an important problem.
  求解離心級聯水力學靜態特征根是同位素離心分離領域的一個重要研究課題.
• There are several ways to separate excited from unexcited molecules, thus harvesting the desired isotope.
  目前有幾種方法可以把受激發分子同未受激發分子分離開, 這樣,就可以大量得到我們所需要的同位素了.
• More than two tons of this plutonium isotope were generated within the Oklo deposit.
  在歐尅陸鑛牀中,有超過兩公噸的鈽同位素形成.
• An isotope log of water injection profile is affected by many factors, specially the string contamination.
  同位素注水剖麪測井受多種因素, 特別是琯柱沾汙的影響,使得測井資料質量差或根本無法解釋.
• Compositions of S and Sr isotopes for celestine are similar to those for general sea waters.
  天青石中硫、鍶同位素值和海水硫、鍶同位素值相近.
• Nuclear Chemistry: radioactive chemicals, radiation chemistry, radiation chemistry, isotope chemistry, nuclear chemistry.
  核化學: 放射性化學品, 輻射化學, 輻射化學, 同位素化學, 核化學.
• The Mujiazhuang copper deposit with high radioactive lead isotope area of the South Qinling Orogenic Belt.
  鉛同位素結果研究表明,穆家莊銅鑛鑛石鉛和近鑛圍巖巖石鉛具有富含放射性成因鉛的特點.
• The oldest aeolian deposit on terrace T 2 is loess L 1, corresponding to oxygen isotope time MIS 2.
  T2堦地上覆的最老風塵沉積是黃土L1, 對應氧同位素期MIS2.
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