msec
名词 n.
发音 ĕm′sĕk
英文释义
名词 n.
-
A millisecond, ¹⁄₁₀₀₀ of a second.
— According to P. Hoffmann [1920] an afferent volley, electrically excited or elicited by a tendon tap, depresses for 30–100 msec. the motor discharge to an extensor muscle aroused by voluntary effort.
词源
From Translingual m- (“milli-”) + English sec (“second”). First attested in 1935.
0 次浏览
数据来源: Wiktionary