Terms for subject Air defense containing spare

English	Chinese
missile spare part van	导弹备件车
radar assembly spares	雷达装置备件
radar maintenance spares	雷达维修备件
spare carrier generator	备用载频发生器
spare computer	备用计算机
spare equipment	备用装置
spare instrument	备用仪表
spare parts	零部件
spare parts	备份件
spare power supply	备用电源
spare site	备用待用阵地
spare switching	备用转换
spare wavelength	备用波长
spares carriage	备份器材车