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第95节(2/3)

featherberhwasbeing

year79peiiandhereu

butindedengineersproving

thirtyyearsast

unheardofspeedoffifteenlesperhour.adozenyears

upontheirrattling``heatengines,agroupof``pure

hiddendoinsofnature.

thantheseearly``puffingbillies.

andlevassoroftheeightiesofthelastturydobetter

oleadthentothestsecretand

atthepresentti,anyhedirectdesdant

rubbedenoftheddleages

faus``travellingenginehepriceofalby

thepeoplegavethecreditfortheiiontothean.

studyofthose``theoreticalstifionahouth

hadnotbeeedinthissterious``elepower.

ontheags.duringthe

theasheshadnoticedthestraicsofbitsofstrawandof

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later,thisspeedhadbeenincreasedtotilesperhour.

etaniagoesjust

sixyearslater,geestephenson,ast,whohad

thefirstregularpassengerservicebetaerand

fourtisasfast,savannahtoliverpool

aothederisionoftheltitudeandintheirenthusiasbr>

killedryingtostudytheeruptionofvesuviusofthe

privatephysiofqueenelizabeth,oustreatise

inthererdtioftyfivedays.thentherewas

ofthepunylittletordrivenler

stistsnefourteenhoursofeachdaytothe

beenbuildinglootivesforthepurposeofhaulingalfrobr>

theosltingovensandttonfactories,builthis

butiediatelyaftertherenaissance,gilbert,the

philosophersnotablythalesofletusandplinywhowas

liverpool,ityatthe

alstseventypertapossibletoestablish

tberofgreekandron

noicalprogressinga

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