addendum

• Gas - fired construction heaters ; addenda
  建筑物的燃气加热器.补充件
• . tapered and reduced cross section retaining rings inch series ; addenda
  锥形的缩径横断面挡圈
• Tdma third generation wireless - radio link protocol , addendum 1
  Tdma第3代无线电连接协议.补充件1
• Quick - disconnect devices for use with gas fuel ; addenda
  与气体燃料连接使用的快速断开装置.补充件
• I ventilation for acceptable indoor air quality addenda i
  为达到可接受的室内空气质量而进行的通风
• Project 25 - common air interface reserved values - addendum 1
  项目25 .公共空中接口预定值.补充件1
• Gas - fired gravity and fan type vented wall furnaces ; addenda
  重力型和风扇型通风的燃气壁炉.补充件
• Workholding chucks - jaw type chucks addenda
  工件夹具.爪式夹具
• V ventilation for acceptable indoor air quality , addenda v
  为达到可接受的室内空气质量而进行的通风
• Ventilation for acceptable indoor air quality , addenda k
  能达到满意的室内空气质量的通风设备,附录k