hsp high sirl port强涡电流进气口
HSP High Swirl Port强涡流进气口
high pressure port高压口
high swirl port强涡流进气口
High Pressure Contact Port高压出气孔
high pressure loop port高压回路接口
High speed USB port产品规格
high port isolation高隔离
high speed serial port高速串口
high pressure gauge port高压仪表接口