Assertion: astronaut | /r/CapableOf | undergo extensive practice
Facets:
value: on the experiments
type: LOCATION
Source sentences:
text: An astronaut must undergo extensive practice on the experiments that will be operated during the mission; training on living in space like eating, sleeping, going to the bathroom, housekeeping; and emergency procedure practice in case you have to get out in a hurry under many circumstances both on the pad and in flight.