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饲料效率
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饲料效率
Encyclopedia
农学
饲料效率
释
feed efficiency
饲料效率
投入畜禽的饲料量中,用来维持需要和生产需要的饲料量的占比。又称饲料转化效率。
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safety of downhole operation with sand
safety of downhole perforating operation
safety officer
safety of fracturing and acidizing operation
safety of high pressure water injection and oil production
safety of hot work in long-distance pipeline
safety of hydrogen systems
safety of microbial application
safety of missile
safety of molding and core making
safety of monoclonal antibody
safety of nuclear power plant
safety of nuclear weapon
safety of oil and gas pipeline emergency repair
safety of oil and gas pipeline maintenance
safety of oil and gas testing
safety of oil production downhole operation
safety of oxygen systems
safety of plate shears
safety of pressure casting
safety of railway traffic
safety of sand falling cleaning operation
safety of sand mixing operation
safety of special equipment supervision and management
safety of stamping machinery
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