Fathom, lus Askiv qub ntsuas qhov ntev, tam sim no tus qauv ntawm 6 ko taw (1.83 meter), uas tau ntev tau siv los ua ib chav dej hauv qhov tob.
Dab tsi yog qhov tob tob?
A fathom is a nautical unit of measurement and is equal to six feet. Ntawm daim ntawv qhia, qhov tob dej yuav txuas nrog ib kab uas hu ua qhov tob contour, zoo ib yam li cov kab saum toj saud lossis cov yam ntxwv saum npoo uas koj pom hauv daim duab qhia.
txhais li cas los ntawm kab lus?
: a feem ntau yog txoj kab tsis zoo ntawm daim ntawv qhia nautical koom nrog txhua cov ntsiab lus uas muaj qhov tob ntawm dej thiab yog li qhia qhov contour ntawm dej hiav txwv pem teb.
Kuv tsis paub txhais li cas?
Yuav kom nkag siab qee yam yog kom nkag siab meej, thiab feem ntau yog siv qhov tsis zoo, xws li " Kuv tsis tuaj yeem nkag siab yog vim li cas nws tsis xav nrog peb. "
100 fathom nkhaus yog dab tsi?
Lub "100-Fathom Curve"Ib qho kev xav ntawm underwater topography, lub npe hu ua "100-fathom nkhaus" yog hais txog thaj chaw raws ntug dej hiav txwv Gulf of Mexico qhov chaw uas nws poob qis heev. Rau pua taw, kom meej. Thiab tsis muaj qhov chaw nres nkoj ze rau qhov dej tob tshaj li Destin.
