Ngena ngemvume semifula nokubaluleka kwalo. Isibonakaliso ku-delta, "uLizwi"

Kaningi-ke ewela ohlelweni lokufuna abasebenzi kwemibhalo ahlukahlukene ukwethula ukuba asayine delta. Lokho inani layo, kanye izindlela zokufaka izicelo ahlukahlukene ngaphansi kokulawula OS ezifana "windose" futhi kuzoxoxwa ngakho kulesi sihloko.

Yini eyamenza waba Nivelaphi?

Wona uphawu semifula esefikile kithi evela ngolimi lwesiGreki. Lena enye yezincwadi zakhe zamagama. Kuze kube manje, ososayensi bakholelwa ukuthi ngasebenza njengombonisi eMnyangweni sikakhokho of Latin incwadi D, okuyinto ekhona kakhulu zezilimi of Europe hhayi kuphela. Ngo ngolimi lwethu kuba Analogue we "D". Uphawu olukhulu incwadi - kuyinto unxantathu isosceles, esemgwaqweni ngasesinqeni se ohlangothini ezincane kunazo zonke (isb «Δ»). Futhi, bofeleba circle encane nge nomsila engenhla ejwayelekile (kubukeka sengathi lokhu: «δ»). Ngemva nje kancane kwalokho, lezi zinhlamvu ziye ngenkuthalo esetshenziswa kuyo yonke imikhakha yokuphila komuntu, phakathi okuyizinto wezibalo nokuma kwezwe.

geography

Kabanzi wathandeka kakhulu lo mqondo geography. Lapha leli gama efihla umfula ugeleza khona olwandle noma olwandle. Kusukela phezulu kubukeka sengathi unxantathu. Okusho ukuthi, kukhona isifaniso lapha, futhi uzimisele ukwenza okufanayo kulokhu ingaphezu kuthethelelwe. Izibonelo yesiteleka kakhulu - kuba oMfula iNayile (yiwo ogelezela oLwandle LwaseMedithera enyakatho ye-Afrika) noma Amazon (yiwo ogelezela e-Atlantic Ocean kanye itholakala eNingizimu Melika). Kuvele sendawo isikhala bemhlaba nemanti kuhlangana khona lezi kwemifula emikhulu emibili i do ibukeke lesiGreki incwadi Δ.

wezibalo

Kuyaphawuleka bathambekele kakhudlwana futhi esetshenziswa kabanzi i-delta uphawu kwi-mathematics. Lapha, kungaba ubheke okulandelayo:

• Ekwenyusweni e-agumenti. Okusho ukuthi, emva lo mqondo amanga lemali lapho variable ishintshile. Ngokwesibonelo, 2 + 3 = 5. Kulokhu, 2 kukhuphuke ngo 3. Lokhu Δ.
• Elinye icala osebenzisa lesi incwadi zamagama Greek - Laplace opharetha.
• Inketho zokugcina, esebenzisa Δ, - yigama of determinant we matrix.

Lokhu kuyiqiniso kuwo wonke ngosonhlamvukazi. Kodwa nge izinhlamvu usonhlamvukazi Isimo sithi asifane. Lingase libhekisele lokhu:

• Ukuqokwa kwe-esuselwe: δy / δx (efanayo ubukeka esuselwe kuyi-physics, nesayensi cosmogony).
• Encazelweni yalokho umsebenzi delta, okungase alingane infinity lapho i-agumenti kuqanda kuqanda kuwo onke amanye nezincazelo zawo.
• Ngosizo esiqokiwe Kronecker uphawu - δ _IJ. Ungomunye ne indices alinganayo futhi zero zonke ezinye izimo.

Ngokuvamile, akunjalo ezingavamile nesifundo sezibalo zanamuhla ungahlangana le uhlamvu.

physics

Omunye endaweni lapho le ncwadi ngesiGreki evame ukusetshenziswa - iyona physics. Iningi eziguquguqukayo lokhu nesayensi, abazitholi oxhumene njengoba okunye futhi integrals. Ngokwesibonelo, izinga - iyona ratio δS ukuze DT, okungukuthi, ibanga ngesikhathi okuyiwona unqobe. Futhi, esuselwe ijubane okwesibili usheshisa. Kuyinto isibonelo esisodwa nje kubonisa ukuthi indlela ebaluleke ngayo le ncwadi ngesiGreki physics zanamuhla.

Astronomy futhi cosmogony

Ayikho ebaluleke kancane iyona δ lesiGreki elisho lezi komkhakha wezesayensi. Nalapha futhi, amagugu abaningi oxhumene nge integrals nemikhiqizo. Lowo mbono yokugcina, futhi okhonjiswe delta bofeleba.

Ngenisa ku "uLizwi"

Iningi umane ifakwe umbhalo idokhumenti uphawu delta "uLizwi" - naye, futhi ake siqale. Esimweni sokuqala, kule windi livuliwe isicelo kumele uye kuthebhu "Faka" ka kwimenyu enkulu. Khona-ke sithola "Izimpawu" inketho ethi. It ukuvula uhlu olwehliswayo ka "Symbol" (eduze kwakhe idwetshwa incwadi "omega", yena ufana ukhamba). Kuyo, ukhethe into "izinhlamvu Okunye" (sise kakhulu phansi uhlu). Khona-ke, ngo-ezihambayo itafula zonke etholakalayo ufaka izinhlamvu sithola oyifunayo eyodwa futhi ifakwe isicelo sokusebenza. Khona-ke uvala iwindi usivulile.

Indlela yesibili endaweni ukusebenza amagama "Lesigceme" Kusekelwe umhleli ifomula. I-oda isethwe ku Kulokhu ezifanayo. Umahluko owokuthi ukuthi "Izinhlamvu" uhlu okwehliswayo ezikhetha ukungawugubhi "Symbol" futhi babhala uhlu "lwabo Formula". Bese ukhetha into "ifomula entsha". iphaneli "Design" bese esizeni kwimenyu enkulu lizovela. Esigabeni yayo kuyinto esigatshaneni "Izimpawu". Khona-ke, ezihambayo kwalo, sithola Δ (i bofeleba) noma δ (uma usonhlamvukazi). Khona-ke usebenzisa "Tab" noma igundane chofoza inkinobho ethi "Namathisela". Ngokulandelayo, ukuvala faka iwindi. Endaweni zokusebenza ye-word kufanele avele kudingekile kithi uphawu.

kunoma uluphi uhlelo lokusebenza

Ongabashayela uphawu delta on the ikhibhodi. Ukuze wenze lokhu, sebenzisa BPA - ikhodi lowo mlingiswa, okuyinto ilingana 916. Le ndlela ufundwa emhlabeni wonke futhi isebenza kuzo zonke izinhlelo zokusebenza ezisebenzayo "windose". I-oda isethwe ku Kulokhu simiswe ngalendlela lelandzelako:

• Shintshela ulimi English.
• Humusha okuthuthukisiwe ikhibhodi navigation imodi izinombolo okokufaka imodi. Ukuze wenze lokhu, cindezela ikhi "Thina Bow" njengoba nje LED ikhanyisa.
• Yisa isikhombisi endaweni isicelo ofuna ukudayela Δ usebenzisa manipulator.
• Bamba «Alt» ohlangothini lwesobunxele kwekhibhodi.
• Isinyathelo esilandelayo ukwethula iqoqo esingaguquguquki izinombolo elihambisana delta uphawu. ngemvume ikhodi kuwo - 916, njengoba kuphawuliwe ekuqaleni. Ngakho-ke uyithayiphe kanye 9 ke 1 no 6 ekupheleni.
• Uyekele ngaphambilini ska ukhiye «Alt». Ngemva kwalokho, emsebenzini wethu endaweni, sasidinga uphawu avele izicelo.

By the way, ungabhalisela ikhodi delta e "uLizwi" uthole ukuthi uma ungazi noma ukhohlwe. Kuyinto ngokwanele njengoba kuchaziwe ngaphambilini faka iwindi uphawu Ukufakwa, atholakala delta ke, sikhethe. Ezansi ku "Ikhodi uhlamvu" futhi sinesithakazelo kwesikwenzayo Imininingwane zizofakwa. Futhi ukuze ukwazi ukuthola le ndlela nganoma yisiphi uhlamvu. Indlela efanayo okokufaka ingasetshenziswa uma uthayipha ngafeleba. Umehluko kuphela - ukuthi unakho ikhodi 948. Lokho, esikhundleni 916 udinga kule nombolo ukuze usebenzise. Ngaphansi kwalesi indlela ukuthi kufanele sikhumbule BPA-amakhodi. Uma izinombolo kuwo kusuka eyodwa kuya kwemithathu, khona-ke ungakwazi basayikhumbula. Futhi kunothile uhlamvu, le ndlela akusho zisebenzisa hhayi ngempumelelo.

Alternative - lokunamathisela

Enye indlela - ukusebenzisa yokunamathisela ukunamathisela "delta". Triangle uphawu ukuthola kunoma uluphi uhlelo lokusebenza (isibonelo, kwi esizindeni Inthanethi). Gqamisa ngayo gwedla. Khona-ke usebenzisa ikhi inhlanganisela «Ctrl» futhi «Faka» (ikhophi imisebenzi). Yiya isicelo ofuna ukufaka uphawu (ungasebenzisa inhlanganisela «Alt» futhi «Tab» noma pointer igundane). Bese ucindezela «Shift» futhi «Faka» (enze operation Ukufakwa). Ngemva kwalokho, ilungelo isikhombisi kufanele avele Δ uphawu. Ngokufanayo, ungakwazi ukufaka nezinhlamvu ezincane. Ububi le ndlela wukuthi sidinga isibonakaliso yasekuqaleni. Futhi awusebenzi ngaso sonke isikhathi nethuba ukuze uyithole. Ngakho-ke, kungenziwa kuphela kumakhompyutha axhunyiwe kuwebhu yomhlaba wonke. Kulula futhi elula, ungathola uphawu yasekuqaleni. Kwezinye izimo, le ndlela akuyona kahle ukusebenzisa.

Ithebula phawu: isixazululo esingcono kakhulu kunoma isiphi isimo,

It is hhayi njalo efakwe igama processor "Igama" ikhompyutha. I-computer ayikwazi ungaxhumekile kuwebhu global bese ukopisha isibonakaliso delta umane ndawo. A BPA-ikhodi lo muntu okukhulunywa ngaye ungakhumbuli. Kanjani ukuze uthole isimo esisongela ukuphila. Kodwa kukhona isixazululo. Futhi silula. Enough ukusebenzisa Umbuso indawo oluvamile njenge "indawo yezinhlamvusimo." Ukuze wenze lokhu, wenze manipulations ezilandelayo:

• Vula "Qala" imenyu ngokucindezela ikhi efanele noma chofoza inkinobho kwesokudla manipulator-uhlobo igundane.
• Ohlwini, kumelwe ukhethe "Izinhlelo."
• In the isinyathelo esilandelayo chofoza eliqoshwe umbhalo othi "Standard".
• Okulandelayo isidingo "System" sigaba.
• Lapha sithola Umbuso esibhalwe ukuthi "indawo yezinhlamvusimo."
• Ohlwini sithola uhlamvu olufunayo (ofeleba noma ezincane Δ δ).
• Khona-ke kamuva achofoze kwesokudla inkinobho yegundane inkinobho "Khetha". Ngemva kwalokho, kufanele ngenkuthalo ayoba ngowomunye inkinobho - "Kopisha". It bese ucindezela. Khona-ke sikhetha uphawu ibekwe ebhodini lokunamathisela.
• Okulandelayo, iya isicelo lapho isidingo ukufaka uphawu futhi inhlanganisela ejwayelekile push «Ctrl» futhi «V». Kungenjalo, ungasebenzisa «Shift» futhi «Faka». Enye indlela ukufaka - ukusebenzisa "Faka" imenyu bese inkinobho efanelekile.

Ngokungefani nazo zonke izindlela kushiwo ngaphambili, ufundwa emhlabeni wonke futhi isebenza kuzo zonke izinhlelo egijima ezifana wokusebenza ngokuthi "windose".

Ngamafuphi: indlela engcono?

Isikhathi esining impela ngokuhamba iqoqo amafomula izibalo, i-physics, ukufunda izinkanyezi, cosmogony delta itshwayo njengoba isihloko, futhi inhloko-dolobha. Ngakho-ke kubalulekile ukwethula ke ngefomu idokhumenti ngogesi. Indlela elula ukufaka delta e "uLizwi" kuthebhu "Faka" futhi podpanelki "lokufaka". Kodwa lena icala ekhethekile, futhi usebenza kuphela izwi processor. "Uphawu ithebula" in the ukusetshenziswa okunengqondo kakhulu kwezinye izimo. Asikho isidingo ukukhumbula ekhethekile enamadijithi amathathu-amakhodi noma BPA ukufuna incwadi yokuqala, njengoba kunjalo ebhodini lokunamathisela. Ikakhulukazi ngoba Umbuso indawo ngokuzenzakalelayo efakwe wonke ama-PC e inqubo yokufaka "windose" yesistimu yokusebenza.