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单词
EPL
释义
EPL
Encyclopedia
工学
防爆电气设备
释
equipment protection level; EPL
设备保护级别
用于表示防爆电气设备的固有点燃风险的不同,并区别爆炸性气体环境、爆炸性粉尘环境和煤矿有甲烷的爆炸性环境的分级。
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effectiveness of material utilization
effective network
effective nuclear charge
effective number
effective numbering
effective number of neutron
effective number of replications
effective operator
effective optical depth
Effective Output
effective parameter
effective path
effective phonon spectrum
effective photon approximation
effective plate height
effective population
effective population size
effective potential
effective power
effective pressure
effective pressure law
effective prestress
effective problem
effective procedure
effective process
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更新时间:2026/7/4 1:20:03