词汇	apparatus parameter
释义	apparatus parameter 仪器参数
随便看	welding pose welding position welding-position welding positioner welding positioner roller welding powder welding power welding power lead welding power source welding power supply welding precaution welding press welding pressure welding procedare welding procedure welding procedure drawing Welding procedure of creeper tread Welding procedure of wind-power tower Welding procedure parameter welding procedure qualification welding procedure qualification record welding procedure qualification test record welding procedures welding procedure sheet welding procedures of shell