Assertion: stethoscope's diaphragm | /r/HasProperty | flat
Facets:
Source sentences:
text: Besides double head feature, the stethoscope holds a flat diaphragm and stainless steel binaural and chest piece.
text: The diaphragm is the flat part of the head that works great for high-frequency sounds while the bell is the cup-like part of the head that works great for low-frequency sounds.
text: The diaphragm is flat,
text: This difference is that the diaphragm is circular and flat while the bell is bowl shaped.
text: The diaphragm is the flat part of the head and is designed to detect high-frequency sounds.