Keeb kwm ntawm engineering

Engineeringyog kev sivkev cai lij chojtsim thiab tsim cov tshuab, cov qauv, thiab lwm yam khoom, nrog rau cov choj, qhov, txoj kev, tsheb,civil tsevthiabsteel qauvcov tsev.Kev qhuab qhia ntawm engineering suav nrog ntau yam tshwj xeeb ntawm kev tsim vaj tsev, txhua qhov tshwj xeeb tshwj xeeb rau cov haujlwm tshwj xeeb ntawm kev siv lej, kev siv science, thiab hom kev thov.Saib glossary ntawm engineering.

Lub sij hawmengineeringyog muab los ntawm Latin ingenium, lub ntsiab lus "cleverness" thiab ingeniare, lub ntsiab lus "kom contrive, tsim".

Engineering tau muaj txij li thaum ub, thaum tib neeg tsim cov khoom tsim xws li lub voj voog, lub zog, lub log thiab rub, thiab lwm yam.

Lub sij hawm engineering yog muab los ntawm lo lusengineer, uas nws tus kheej rov qab mus rau lub xyoo pua 14th thaum ib tug engineer (lus, ib tug uas tsim los yog ua hauj lwm lub cav siege) xa mus rau "tus tsim ntawm cov tub rog engine."Nyob rau hauv cov ntsiab lus no, tam sim no tsis siv, ib tug "lub cav" xa mus rau ib tug tub rog tshuab,ie, mechanical contraption siv hauv kev ua tsov ua rog (piv txwv li, catapult).Cov piv txwv tseem ceeb ntawm kev siv tsis siv neeg uas tau muaj sia nyob rau niaj hnub no yog tub rog engineering corps,eg, US Army Corps of Engineers.

Lo lus "lub cav" nws tus kheej yog cov laus dua, thaum kawg muab los ntawm Latin ingenium (c. 1250), lub ntsiab lus "innate zoo, tshwj xeeb tshaj yog lub zog ntawm lub hlwb, yog li kev txawj ntse."

Tom qab ntawd, raws li tus qauv tsim ntawm pej xeem cov qauv, xws li txuas hniav thiab cov tsev, matured raws li ib tug kev qhuab qhia, lub sij hawm civil engineering nkag mus rau hauv lub lexicon raws li ib tug txoj kev kom paub qhov txawv ntawm cov specializing nyob rau hauv kev tsim kho ntawm tej yam uas tsis yog tub rog tej yaam num thiab cov koom nyob rau hauv lub lexicon. kev qhuab qhia ntawm tub rog engineering.

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Post lub sij hawm: Oct-20-2022