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铍毒防护
释义
铍毒防护
Encyclopedia
工学
铍冶金
释
safety protection for beryllium poisoning
铍毒防护
铍及铍合金生产过程中保护操作者和环境的措施。
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mine
mine area development plan
mine atmosphere
mine atmosphere environment
mine audio-current transmitting method
mine backfill
mine blast holes database
mine blasting vibration
mine car
mine cleaner production
mine communication system
mine compressed-air self-help system
mine compressor station
mine control network
mine drainage
mine drainage system
mine dust
mine dust-proof
mine earthquake
mine ecological cost
mine ecological environment
mine ecological footprint
mine ecological rehabilitation
mine ecological stress
mine emergency rescue and command system
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