Kentledge (fr. ballast), los yog qhov hnyav hnyav, yog slabs lossis blocks ntawm pob zeb lossis hlau(feem ntau yog npua hlau, qee zaum nrog cam khwb cia rau kev pab txav). Lawv yog siv nyob rau hauv cov nkoj los yog nkoj raws li qhov ruaj khov, siab-density ballast.
Kentledge txhais li cas?
: npua hlau lossis cov hlau siv los ua ballast.
Kentledge test yog dab tsi?
Txoj Kev Kentledge koom nrog kev tsim kho ntawm lub platform raws li qhov hnyav tau muab tsoCov qhov hnyav no dais rau ntawm pawg muab tso rau hauv qhov hnyav, cov ntsuas ntsuas tom qab ntsuas kev tawm tsam, txav ntawm qhov pawg thiab lwm yam kev nyeem los txiav txim qhov tsim ntawm cov pawg.
Koj sau Kentledge li cas?
noun Nautical. npua hlau siv ua ballast mus tas li.
lub ntsiab lus yog dab tsi?
mucked; mucking; mucks. Txhais lus ntawm muck (Nkag 2 ntawm 2) transitive verb. 1a: kom huv si tshwj xeeb: kom tshem tawm cov quav los yog qias neeg - feem ntau siv nrog tawm.
