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核素识别仪
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核素识别仪
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天然放射性勘查仪器
释
nuclide identification device
核素识别仪
利用放射性核素的辐射特性,采用几种不同射线类型的探测器,主要测量γ射线、n中子辐射强度,经数据处理后,能识别多种核素,并有报警、显示含量等功能的仪器。又称手持式核素识别仪、放射性同位素识别仪。
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Treaty of Waters of Indus River
Treaty of Wichalē (Uccialli)
Treaty on European Union
Treaty on Political Asylum and Refugees in Six Countries of Inter-American
Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies
Treaty on the Non-Proliferation of Nuclear Weapons
Treaty on the Non-proliferation of Nuclear Weapons
Treaty Plan of 1776
Treaty Regulating Tariff Relations Between the United States and the Republic of China, signed July 25, 1928
Treaty Regulating Tariff Relations Between the United States of America and the Republic of China
treaty reinsurance
Treaty to Avoid or Prevent Conflict between the American states
treble
trebler
trebly magic square
TREC
tredecillion
T-reducibility
tree
tree adjoining
tree adjoining grammar
tree adjoining grammar, TAG
tree adjoining language
tree age
tree algorithm
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更新时间:2024/9/29 23:09:41