术语词典Trucking Glossary

控制系统记录的异常识别代码，可帮助技师定位诊断方向。代码不是已确认的故障原因或必须更换的零件清单。A code recorded by a control system to identify a detected condition. It guides diagnosis but is not proof of a particular failed part.

发动机控制系统限制可用动力或运行能力的状态。触发原因和限制程度取决于车辆及故障。A control-system restriction on available engine power or operation. Causes and severity depend on the vehicle and condition.

通过合适条件使颗粒过滤器中的积炭被氧化清除的过程；存在不同类型，操作受设备要求限制。A process that oxidizes accumulated soot in a diesel particulate filter under controlled conditions. Types and operating requirements vary.

Diesel Particulate Filter：过滤柴油尾气中颗粒物的装置。“再生”（regen）主要烧掉积累的烟灰；不能烧掉的积灰仍可能需要按厂家要求清洗。堵塞或故障可能导致动力受限。Diesel Particulate Filter: a device trapping particles in diesel exhaust. Regeneration burns off accumulated soot; remaining ash may require cleaning according to the manufacturer. Restriction or faults can reduce available engine power.

按时间、里程、工况或制造商要求安排的检查与保养，用于减少可预防的故障。Planned inspection and servicing based on time, mileage, use or manufacturer requirements to reduce preventable failures.

维修前对拟做项目和预计费用的说明。它与实际完成维修后的发票不同，追加项目可能需要另行确认。A description of proposed work and expected charges before repair, distinct from the final invoice. Added work may require further agreement.

维修机构记录客户反映的问题、获同意的工作和作业情况的单据；名称和格式因店家而异。A shop record of reported concerns, agreed work and service activity; terminology and layout vary.

维修机构对故障检查、测试或诊断收取的费用。即使暂不维修，也可能按约定发生此费用。A charge for investigating, testing or diagnosing a problem, potentially payable even when repair is not authorized.

维修人工的计价标准，常以每小时金额表示；不等于最终人工费，后者还取决于计费工时和约定。The pricing rate for labor, often per hour. The total also depends on billed hours and the agreed pricing method.

维修人员到车辆所在位置提供的服务；与把车辆拖到修理厂的 towing 不同，能处理的项目有限。Service provided at the vehicle's location, distinct from towing to a shop and limited by available equipment and conditions.

车辆因维修、等待或其他原因不能用于运输的时间。停运损失是否由谁承担另看合同或保障。Time a vehicle is unavailable for transport because of repair, waiting or another cause. Payment for losses depends on applicable terms.