Yardarm yog dab tsi?

Cov txheej txheem:

Yardarm yog dab tsi?
Yardarm yog dab tsi?

Video: Yardarm yog dab tsi?

Video: Yardarm yog dab tsi?
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Anonim

Lub Taffrail yog qhov pom tseeb ntawm txoj kev tsheb ciav hlau ntawm lub stern lawj ntawm lub nkoj. Lub yardarm yog pom tseeb kab rov tav (sib npaug rau hiav txwv theem) kab thiab ncej ntawm ntau yam sails, saum thiab hauv qab. (Cov no tseem hu ua spurs, thiab technically lub yardarm yog qhov kawg ntawm ib lub vaj?)

yardarm ntawm lub nkoj caij nkoj nyob qhov twg?

Cov yardarms ntawm lub nkoj sailing yog cov ntoo kab rov tav lossis spars mounted rau ntawm masts, uas cov square sails tau dai. (Lo lus yard ntawm no yog los ntawm ib lo lus qub Germanic rau tus taw tes, lub hauv paus kuj ntawm peb chav ntsuas.)

Yeeb ncuab ntawm lub nkoj yog dab tsi?

Ib "yardarm" yog kab kab rov tav ntawm lub mast ntawm lub nkoj, thiab nws xav tias thaum lub hnub dhau mus rau ib lub sijhawm ntawm hnub (ib ncig tav su), cov neeg tsav nkoj raug tso cai haus.

Vim li cas thiaj hu ua yardarm?

Kev qhia ntseeg tias muaj keeb kwm nyob rau sab qaum teb Atlantic qhov twg lub hnub yuav nce siab saum toj saud mast spars (yards) ntawm square sailed ships nyob ib ncig ntawm 11amQhov no coincided nrog lub forenoon 'sawv yooj yim' thaum cov tub ceev xwm yuav mus hauv qab thiab txaus siab rau lawv thawj rum tot ntawm hnub.

Yuav txuas li cas rau masts?

Tag nrho cov square yards dai athwart lub masts ntawm txoj cai ces kaum, tshwj tsis yog studdingsail-yards, uas hang parallel nyob rau hauv lub extremities ntawm lwm yards. Lateen yards dai rau masts obliquely. Lub yards ntawm lub nkoj yog tag nrho cov square, tsuas yog lub mizen.

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