ancillary fitting中文什么意思

辅助配件

• ancillary:    adj. 辅助的，附属的，副 (to ...
• fitting:    n. 1.配合，装配，装修。 2.( ...
• fitting to:    fitting管件直接

例句与用法

1. Pvc - u . 1 : plastics piping systems for non - pressure underground drainage and sewerage - unplasticized poly vinyl chloride , polypropylene and polyethylene - specifications for ancillary fittings including shallow inspection chambers
   无压力地下排水和排污用塑料管道系统.未增塑聚氯乙烯
2. Pvc - u . 1 : plastics piping systems for non - pressure underground drainage and sewerage - unplasticized poly vinyl chloride , polypropylene and polyethylene - part 1 : specifications for ancillary fittings including shallow inspection chambers
   无压力地下排水和排污用塑料管道系统.未增塑聚氯乙烯