spare part

英 [ˌspeə ˈpɑːt]

美 [ˌsper ˈpɑːrt]

n. 备件; 配件; 零件

Collins.1

牛津词典

noun

备件；配件；零件
a new part that you buy to replace an old or broken part of a car, machine, etc.

N-COUNT 备用零件;零配件
Spare partsare parts that you can buy separately to replace old or broken parts in a piece of equipment. They are usually parts that are designed to be easily removed or fitted.
1. In the future the machines will need spare parts and maintenance.
  这些机器将来会需要备件和维修保养。

noun

The bulb socket and bulb comprise one spare part.
灯泡插座和灯泡构成一个备件。
Track and assemble spare part orders for shipping.
跟踪装配零部件的定购情况。
The latter shall not be applicable for normal shutdown for spare part replacement and maintenance.
后者不适用于备件更换和维修的正常停车。
Suppliers with spare parts and who ever that could help us find the binding machine spare part on our behalf.
备件和曾经能够帮助我们找到我们的代表装订机零件供应商。
Responsible for setting up and optimizing the plan for machine spare part, including purchase and control.
负责建立并优化机器备件计划（包括设备申购，控制）。
Logistics Management Mode of Spare Part for Automotive Aftermarket
面向汽车后市场的备件物流管理模式研究
A scientific and reasonable evaluation on spare part criticality class is the prerequisite for an optimal inventory.
科学合理地确定备件重要性等级是确定其最佳存储量的重要前提。
Provide spare part plan for process equipment, rationalize spare part inventory.
提供所管辖的工艺设备备件储备计划，提高库存合理性。
Use: Parallel, level measurement to the accurate spare part.
用途：对精密零件的平、平面测量。
Level measurement to the accurate spare part.
对精密零部件的平行、平面测量。