Ultrasound is quick for it is a non-invasive investigation- with no surgical procedure.
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举一反三
- Concentrations of lignin from wood pulp samples can be determined both by non-invasive and invasive methods.
- A<br/>piezoelectric crystal is used to produce the ultrasound waves. What<br/>kind of ultrasound is produced? () A: Pressure<br/>wave ultrasound B: Electrical<br/>wave ultrasound C: Sound<br/>wave ultrasound D: Simple<br/>ultrasound
- After your procedure, you may _______. A: Be taken to the recovery area for monitoring. B: Be given pain medication as needed. C: Continue to receive antibiotics throug your IV. D: Be released from the hospital one to two hours after the procedure.
- Invasive
- Which<br/>of the following titles is a good title? A: An<br/>investigation of the Effectiveness of Extensions to Standard Ranking<br/>Techniques for Large Text Collections B: A<br/>study of the factors affecting the trihyroxyindole procedure for the<br/>analysis of deoxyribonucleic acid C: Duplication of Data to Reduce Network Traffic D: An investigation into some psychological<br/>aspects of English pronunciation
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Focused ultrasound knife uses high-intensity focused ultrasound, that is, high energy ultrasound.
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Ultrasound<br/>molecular imaging is based on the specific acoustic properties of<br/>acoustically active ultrasound contrast agents, which can be<br/>sensitively imaged with regular ultrasound methods. ()
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Operation is the basic element of process procedure.
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B ultrasound is applied to diagnose the disease by using the reflex law of ultrasound in different parts of the body tissue.
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Working step is the basic element of process procedure.