工作特性performance characteristics详细»
工作特性operating character istic详细»
工作特性operational factor详细»
工作特性job characteristics详细»
工作特性working characteristics;performance characteristic详细»
工作特性performance data详细»
工作特性working characteristics;performance characteristic详细»
工作特性operation characteristic详细»
工作特性operation factor;working characteristic详细»
工作特性operational factors详细»