英语词汇“half-minute gun”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

attrib. and Comb., as half-minute gun; half-minute glass n. (Naut.) a sand-glass which determines the time for the running out of the log-line.

ΘΚΠ

society > travel > travel by water > vessel, ship, or boat > equipment of vessel > navigational aids > [noun] > device to ascertain ship's speed through water > timer

half-minute glass1690

log-glass1814

1690 T. Burnet Theory of Earth iii. 41 To calculate..an eclipse, to minutes and half-minutes.

1708 Life N. Frowde (1773) 140 Half minute Guns were fired the whole Time, and every other Honour shewn to his Memory.

1717 tr. A. F. Frézier Voy. South-Sea 7 To answer the Half-minute Glass.

1867 W. H. Smyth & E. Belcher Sailor's Word-bk. at Glass, Half-minute and quarter-minute glasses, used to ascertain the rate of the ship's velocity measured by the log.

单词	half-minute gun
释义	> as lemmas half-minute gun attrib. and Comb., as half-minute gun; half-minute glass n. (Naut.) a sand-glass which determines the time for the running out of the log-line. ΘΚΠ society > travel > travel by water > vessel, ship, or boat > equipment of vessel > navigational aids > [noun] > device to ascertain ship's speed through water > timer half-minute glass1690 log-glass1814 1690 T. Burnet Theory of Earth iii. 41 To calculate..an eclipse, to minutes and half-minutes. 1708 Life N. Frowde (1773) 140 Half minute Guns were fired the whole Time, and every other Honour shewn to his Memory. 1717 tr. A. F. Frézier Voy. South-Sea 7 To answer the Half-minute Glass. 1867 W. H. Smyth & E. Belcher Sailor's Word-bk. at Glass, Half-minute and quarter-minute glasses, used to ascertain the rate of the ship's velocity measured by the log. extracted from half-minuten. < as lemmas
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> as lemmas