薄膜式 | |
auto. | membrane type |
减压阀 | |
compr. | compression relief valve |
hydroel.st. | pressure reducing valve |
met. | pressure reducer; pressure relief valve; reducing regulator |
space | pressure reducer |
subm. | relief valve |
textile | pressure-relief valve |
wind. | reducing valve |
| |||
membrane type |
薄膜式 : 84 phrases in 22 subjects |