20000 льє під водою

Chapter 12. Everything through Electricity

           Ifslanted,theNautilus,accordingtothisinclination,andundertheinfluenceofthescrew,eithersinksdiagonallyorrisesdiagonallyasitsuitsme.AndevenifIwishtorisemorequicklytothesurface,Ishipthescrew,andthepressureofthewatercausestheNautilustoriseverticallylikeaballoonfilledwithhydrogen."

           "Bravo,Captain!Buthowcanthesteersmanfollowtherouteinthemiddleofthewaters?"

           "Thesteersmanisplacedinaglazedbox,thatisraisedaboutthehulloftheNautilus,andfurnishedwithlenses."

           "Aretheselensescapableofresistingsuchpressure?"

           "Perfectly.Glass,whichbreaksatablow,is,nevertheless,capableofofferingconsiderableresistance.Duringsomeexperimentsoffishingbyelectriclightin1864intheNorthernSeas,wesawplateslessthanathirdofaninchthickresistapressureofsixteenatmospheres.Now,theglassthatIuseisnotlessthanthirtytimesthicker."

           "Granted.But,afterall,inordertosee,thelightmustexceedthedarkness,andinthemidstofthedarknessinthewater,howcanyousee?"

           "Behindthesteersman’scageisplacedapowerfulelectricreflector,theraysfromwhichlightuptheseaforhalfamileinfront."

           "Ah!bravo,bravo,Captain!NowIcanaccountforthisphosphorescenceinthesupposednarwhalthatpuzzledusso.InowaskyouiftheboardingoftheNautilusandoftheScotia,thathasmadesuchanoise,hasbeentheresultofachancerencontre?"

Налаштування
Фон сторінки
Розмір шрифту
Міжрядковий інтервал
Фразові дієслова
Показати / Приховати меню
Шрифт
Roboto Lora
Уведомления
Сторінка 85 з 384