boiler cock
英
美
- [机] 锅炉用旋塞
boiler cock的相关资料：
临近单词
boiler MFT
boiler
boiler steam temperature control
boiler furnaces heat transmitting
boiler's fume exhaust temperature
boiler' s primary air temperature
Boiler and pressure vessel safety
Boiler excessive high water level
boiler feed-water control system
boiler conservation after shutdown
Boiler and turbine control console
Boilers and Pressure Vessels Safety
