一种把数据或信息加到现存的记录中去的过程或方法.A procedure for adding data or information to an existing record.将串行数据转换为并行数据的过程或方法.The procedure of converting serial data into parallel data.具体设备要根据所选的 模切 操作的方式或方法而不同.The specific device you wan...
Thermal analysis of ( PCN ) and ( PA ) indicated t - hat the ( Teo ) data by DTA testing for ( PCN ) and ( PA ) were , 453 and 426 respectively.( PCN ) 和 ( PA ) 的热分析 ( Teo ) 值分别为453和426 ( DTA ).Thepowder is characterized...
This welding backing is specially designed for hand holes and manholes welding.本衬垫适用于入孔,出孔的焊接使用.Air investigations are absolutely necessary before entering any manholes.空气调查是绝对必要的,方可进入任何沙井.Interior surfaces of manholes a...