Assertion: snorkel's end | /r/HasProperty | circular
Facets:
value: in cross-section
type: LOCATION
value: preferably
type: DEGREE
Source sentences:
text: 4C , 4D and 4E, while the upper and lower ends of inlet tube 13 are preferably circular in cross-section, the rest of inlet tube 13 has an arrowhead or bullet-shaped cross-section to reduce the hydrodynamic drag while swimming for reduced resistance through the water.
text: 4C, 4D and 4E, while the upper and lower ends of inlet tube 13 are preferably circular in cross-section, the rest of inlet tube 13 has an arrowhead or bullet-shaped cross-section to reduce the hydrodynamic drag while swimming for reduced resistance through the water.
text: 4C , 4D and 4E, while the upper and lower ends of inlet tube 13 are preferably circular in cross-section, the rest of inlet tube 13 has an arrowhead or bullet-shaped cross-section to reduce the hydrodynamic drag while swimming for reduced resistance through the water.