Assertion: fuel cell's channel | /r/HasProperty | designed into their structure
Facets:
value: to the electrodes
type: TRANSITIVE-OBJECT
value: for transporting hydrogen
type: PURPOSE
Source sentences:
text: Bipolar plates have channels designed into their structure for transporting hydrogen and oxygen (from the air) to the electrodes, transporting product water away to the exhaust and as part of the cooling system.