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reference materials of geoanalysis
释义
reference materials of geoanalysis
Encyclopedia
理学
地质标准物质与标准方法
释
reference materials of geoanalysis
地质分析技术标准
由国家权威机构或公认机构批准,地质样品分析测试过程中共同遵守的、用于确保分析数据准确性和可比性的技术要求。
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principle of system
principle of systematization
Principle of Television
principle of the conservation of molecular orbital symmetry
principle of the point of accumulation
principle of the unattainability of absolute zero
principle of the unification of subjectivity and objectivity
principle of timely recovery
principle of time value of money
principle of transference
principle of transfinite induction
principle of translation criticism
principle of treatment
principle of trivalence
principle of ubiquity of diachronism
principle of uniform boundedness
Principle of uniformity of temperature difference field
principle of uninterrupted trial
principle of unity and sequentiality of educational influence
principle of unity of knowledge and practice
principle of universal suffrage
principle of using native language
principle of utmost good faith
Principle of Valuable Idea
Principle of Vectoring
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