SPI 무료 덤프문제 온라인 액세스

Which artifact results from decreased attenuation?

• A.Reverberation
• B.Ringdown
• C.Comet tail
• D.Enhancement

Which resolution is degraded when utilizing multiple transmit focal zones?

• A.Elevational
• B.Axial
• C.Temporal
• D.Lateral

Which setting can be increased to correct for clutter artifact when using pulsed-wave Doppler?

• A.Sample volume
• B.Wall filter
• C.Pulse repetition frequency (PRF)
• D.Doppler gain

Which transducer was most likely used to create this image?

• A.Linear array
• B.Curvilinear
• C.Endocavity
• D.Phased array

Which target group is used to evaluate transverse distance measurement accuracy in this tissue-mimicking phantom image?

• A.Option C
• B.Option D
• C.Option B
• D.Option A