isotopic造句

• The isotopic data agree with the other evidence that ? tzi ate a mixed diet of plants and animals
  结果，同位素证据与其他证据相符，证明奥兹的食物中动植物都有。
• Lead isotopic tracing and its future application in the mining environment assessment of liaoning province
  铅同位素示踪技术及其在辽宁省矿业环境评价中的应用前景
• Trace elements and isotopic geochemistry of the high - k calcalkaline granites in north margin of eastern part of west kunlun
  西昆仑东段北缘花岗岩微量元素及同位素地球化学
• Standard test method for determination of uranium content and isotopic composition by isotope dilution mass spectrometry
  用同位素稀释质谱法测定铀含量和同位素成分的标准试验方法
• Standard test method for isotopic analysis of uranium hexafluoride by single - standard gas source mass spectrometer method
  用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法
• Co surface oxidative reaction and 18o - 16o isotopic exchange over ce0 . 6zr0 . 35y0 . 05o2 and pr0 . 6zr0 . 35y0 . 05o2 catalysis
  氧化铈气凝胶担载的铜催化剂对氢气中一氧化碳选择氧化的催化性能
• The pb isotopic ratios show the characteristic of dupal anomaly and influence of ocean sediment to the source
  Pb同位素研究也显示了dupal异常型的特征以及大洋沉积物对源区的影响。
• Pb isotopic features imply that its source is similar to that of the indian ocean morb , and a dupal anomaly
  Ph同位素特征表明其源区类似于印度洋morb的源区，具有dupal异常型的特征。
• Standard test method for uranium and plutonium concentrations and isotopic abundances by thermal ionization mass spectrometry
  用热电离质谱法进行铀和钚浓度和同位素丰度的标准试验方法
• Application of water - chemical tracing experiment and environment isotopic measure technology in rock underground water research
  水化学示踪实验及环境同位素测定技术在砾岩地下水研究中的应用