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calculation of reserves
释义
calculation of reserves
Encyclopedia
理学
采样
释
calculation of reserves
储量计算
根据勘查工作对矿床地质、矿体地质的地质研究和工程控制所获得的资料,确定矿床(或矿体)各部分有用矿产的数量、质量、空间分布、技术条件及研究精度(或可靠程度)的过程。
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security and protection system
security architecture of operating system
security association
security association database
security association database, SADB
security association, SA
security audit
security authentication
security axiom
security check
security check and de-explosive equipment
security check for important locations
security check for important political figures
security check hall
security check of large-scale events
security check room of museum
security check system
security clearance
security command and control center of museum
Security Committee of Chinese Society of Museums
security continues education
security control
security control of power system
security controls of rock engineering
Security Council of the United Nations
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