不正常: abnormal; irregular工作条件: working conditions正常工作条件: nominal operating condition; normal operating conditions; normal running conditions; normal working condition; usual service conditions正常工作条件；额定工作条件: rated operating condition不正常的工作条件: abnormal operating conditions正常操作条件, 正常工作状态: normal operation condition不正常工作: irregular working系统额定正常工作条件: rated normal working condition of system异常工作条件: abnormal operating conditions误动作，失灵，不正常工作: malfunction正常工作: normal operate; normal operation; normal work; proper functioning; regular work正常工作点: normal working point正常工作日: regular working day正常工作时: normal working hour工作条件: job conditions; operating conditions; running conditions; service conditions; wording conditions; working conditions; working environment正常操作条件: normal operating conditions; proper operating condition不正常条件: off rating; off-rating正常工作灯头: service lamp正常工作电流: running current正常工作电压: normal working voltage正常工作方式: normal operation mode正常工作开支: normal operating expenses正常工作面积: normal working area正常工作频率: normal working frequency正常工作时间: constant failure-rate period; good time; normal operating period; normal operation portion; normal working hours; ordinary working hour
