Sei ndichida nekambasi? Nhoroondo yacho mavambo uye kushanda.

Compass - wekare asi chaiyo michina vanhu. nyaya iyi inonakidza nokuti kuvamba ake anoshanda zvinangwa evasingatombonamati zvesayenzi. Chinongedzo haagoni kushandiswa kuvhima, sezvo uta nemiseve kutamira, sezvinoita vhiri, dzokubikisa uye dzinga mhuka somoto. Chete muna Bronze Age kwaidiwa kurangana pasi kurudyi denderedzwa. Saka, kuedza kuwana, kuyera uye nevamwe nezveimwe denderedzwa pakunzwisisa nei tichifanira kuva kambasi uye kuishandisa.

The ngano pamusoro nechitarisiko chinongedzo

Tsika prescribes kuvamba compasses kunozivikanwa muvambi muzukuru anozivikanwa Daedalus - Talos. Talos akararama muAtene. Nechekare pazera 12 Iye akazogadzira vhiri omuumbi, izvo zvaiita kuti pave zvakasiyana siyana ndiro. Vari kufamba pamwe yegungwa, Talos akamutsa hove marangwanda, uye izvi zvakaita kuti pfungwa imwe yakagadzirwa - Moro. Zvakabatana neboka hinji, akafanana tsotso mbiri, Talos akazogadzira nekambasi. Daedalus shanje kuti shasha mwana womukoma wake, uye kamwe ari kufamba akasunda Talos pamwe parusvingo rweguta.

nesayenzi pfungwa

Pane mumwe, zvikuru yesayenzi pfungwa, rinotsanangura sei pane kambasi, akaita sei ichi chinhu pakati zvinhu vekare vanhu. Kuti ataure denderedzwa, akatora mbambo uye tambo. To netambo yakabatanidzwa ember kana chimedu nesuko, uye nokudaro kurondwa denderedzwa. Gare gare chikatsiviwa nhete netambo kana sumbu Dombo. Izvi akabvumira marongerwo denderedzwa chete kupiwa nharaunda, Pakupedzisira, uye dambudziko iri rave atsunga - vakataurirana nebheji yakabatanidzwa akadzisimbisa nechisimbiso mumwe. Saka ndakatendeuka, uye wokutanga mugoveri.

Sechivako chinongedzo

The kushanda nhungamiro chinongedzo wayo chivako kumbochinja kwemazana emakore. Modern ruzivo vakaita mudziyo ichi chete yamunenge kushandisa. Munguva yedu, chinongedzo rinoumbwa zvikamu izvi:

- wokuisira. Okumusoro Chikamu chinongedzo. Chinangwa chikuru anaro - kudzivirira zvishoma nezvishoma mumatope ruoko kana kuita mufananidzo. Naizvozvo, dzibate uye ndichienzanisa pasina kana chaizvo pakadzika nokuda nemimwe;

- Rod. Ndicho chikuru kushanda chikamu kambasi ake "tsoka." Professional detailers vanosarudza compasses, umo matanda dzinoitwa pamatunhu-simba simbi. Izvi zvinopa risingamboshandisi kwoukukutu mitsetse uye kukanganisa kana kushandisa mudziyo. Uye nei paine kambasi ine mapurasitiki kana emapuranga tsvimbo? In vana uye chikoro zviridzwa matunhu nemazvo haina zvaida, saka, compasses yakadaro inogona kugadzirwa epurasitiki;

- tsono. Zvinofanira kuva simba chaizvo uye unopinza kuti maximize zvakasimba kugadzirisa vanokamura panguva bhuku nguva uye kuderedza mukana wokuti slippage ari pamufananidzo tambo;

- chiputiriso. Kazhinji, mokugezera protrude pabhodhi matanda kunosiyana kuomarara. Draftsman anosarudza Rigidity ari kutungamirira zvichienderana norudzi basa rinoitwa.

Muchishandisa kambasi iri geometry

Pamusoro mhinduro yomubvunzo wokuti nei tichida kambasi hapana anofunga kwenguva refu. nyaya iyi inozivikanwa kunyange vechikoro. Chinhu chikuru Ndokusaka tichifanira nekambasi - kuzochera madenderedzwa ane hukuru siyana. Students vakura munotoziva kuti chinongedzo haasi chete kudhirowa denderedzwa, asi kugadzirisa zvakawanda nezvinetso geometric zvakasiyana.

Somuenzaniso, pakugovana chidimbu munzvimbo mbiri dzakaenzana zvikamu pasina richiswedera maturusi akaoma chaizvo. Kushandisa kambasi, mumwe chidimbu inogona huviri zvachose kuenzana kureba zvikamu. Sezvinogona kuoneka, nokuti vakadaro kuvhiyiwa zvaanofanira nguva, kureva migumo chidimbu, akava nzvimbo intersecting madenderedzwa. Kuburikidza mharadzano pfungwa madenderedzwa isu tara mutsetse achitevedza Chord. The mharadzano akajekerwa mutsetse uye akafanorongerwa kureba chidimbu ichi achatsemuka chaicho hafu.

Heuno mumwe muenzaniso nei tichida nekambasi. Ngatitii akapiwa divi Triangle, izvo zvinokosha kuvaka papepa. "By ziso" Hazvibviri kuona zvakarurama pamakona, izvo uchava netriangle. Achibatsirwa nekambasi kuvaka nemifananidzo chaizvo nyore. Tora chidimbu zvakaenzana rimwe divi Triangle. Of pigtails zvose sekamufarenzi, kuti nharaunda nerimwe riri akaenzana zvakafanorongwa urefu divi Triangle. mharadzano pakati madenderedzwa uye pamakona vachava zvakafanira kwatiri pamusoro Triangle.

Zvino iwe une pfungwa nei tichida nekambasi. Images akauya pamusoro zvinoratidza kushandiswa kwayo.

Kushandisa chinongedzo -izmeritelya

Kubvira kare, chinongedzo yave kuwedzera kwayo kwakaita kushanda. Somuenzaniso, akasangana chokushandisa ichi kunyange pasina kutungamirira kana penzura - zvose makumbo ake -ostrye tsono. Mumwe angabvunza nei tichifanira nekambasi pasina kutungamirira? Chero injiniya vachakuudza kuti -tsirkul-mita. Hazvina arongera mufanidzo madenderedzwa uye ellipses, asi pane mumwe nomumwe mufanidzo. Sei ini kuva kambasi mita? Narwo munhu anogona kukurumidza uye zvakarurama uyere madaro ari kuswedera fanana kana kuita tichiswedera markup kushandisa anokwenya anenge asingaoneki papepa.

Kushandisa chinongedzo vaiongorora

Shandisa nekambasi uye vaiongorora. Ivo chete vane zviri makuru, uye kure pakati mazariro ake zvakasimba kunorondedzerwa - yemanyorero mita rimwe. Achisiya pamwe kambasi pachivakwa anogona kuona kukura munyika zvakarurama, nekuti nhano imwe neimwe anoyera pachivakwa compasses dzakadaro muzana mita dzakaenzana.

Mienzaniso Ava chete chiduku mwero kupa pfungwa nei tichida nekambasi. Mhinduro, ichireva uye mamwe mashoko, unogona kupa masvomhu, Vanodzidza, mainjiniya, vavaki uye vanhu vemamwe ounyanzvi hwokugadzira.