A-scanningn.

Brit.

/ˈeɪskanɪŋ/, U.S.

/ˈeɪˌskænɪŋ/

Origin: Formed within English, by compounding. Etymons: A n., scanning n.

Etymology: < A n. + scanning n., after A-scan n.

Chiefly Medicine.

The action or process of performing an ultrasound A-scan.

ΚΠ

1963 Ultrasonics 1 162/1 In cholelithiasis, liver disease, uterine tumours and prostatic disease A-scanning is used.

1985 R. A. Collacott Struct. Integrity Monitoring iii. 66 The simplest one-dimensional system, known as A-scanning, uses a transmitter which doubles as a receiver and is pointed in a determined direction.

1994 Skin Pharmacol. 7 285 Histamine wheal assessments were performed with..A-scanning for skin thickness evaluation.

This entry has been updated (OED Third Edition, June 2011; most recently modified version published online December 2021).

单词	a-scanning
释义	A-scanningn. Brit. /ˈeɪskanɪŋ/, U.S. /ˈeɪˌskænɪŋ/ Origin: Formed within English, by compounding. Etymons: A n., scanning n. Etymology: < A n. + scanning n., after A-scan n. Chiefly Medicine. The action or process of performing an ultrasound A-scan. ΚΠ 1963 Ultrasonics 1 162/1 In cholelithiasis, liver disease, uterine tumours and prostatic disease A-scanning is used. 1985 R. A. Collacott Struct. Integrity Monitoring iii. 66 The simplest one-dimensional system, known as A-scanning, uses a transmitter which doubles as a receiver and is pointed in a determined direction. 1994 Skin Pharmacol. 7 285 Histamine wheal assessments were performed with..A-scanning for skin thickness evaluation. This entry has been updated (OED Third Edition, June 2011; most recently modified version published online December 2021). < n.1963
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