1. Yuav ua li cas teeb tsa kev sib hloov thiab tsis hloov ntawm cov ntawv nyeem

A. Ua ntej tsom iav, nkag mus rau MIRRTEXT hais kom ua

B. Nkag mus rau tus nqi tshiab ntawm 0 txhais tau tias tsis tig; nkag mus rau tus nqi tshiab ntawm 1 txhais tau tias tig

C. Tom qab MIRRTEXT cov lus qhia ua tiav, nkag mus rau MI kev qhia tsom iav thiab nws yuav ua li cas

2. CAD hloov dua siab tshiab

A, CAD qib siab tuaj yeem qhib txhua daim duab qis

B. Qhov qis dua ntawm CAD tsis tuaj yeem qhib daim duab ntawm qib siab dua

C. Txhawm rau hloov cov qib siab rau qib qis, nyem ncaj qha txuag raws li, thiab hom ntaub ntawv tuaj yeem hloov pauv mus rau ib qho qis version

D. Nws yog qhov nyuaj dua los hloov cov ntawv qis dua rau qib siab dua, thiab cov software thib peb yog qhov xav tau, uas yog, cov hloov pauv

3. Cov ntaub ntawv CAD raug khaws tseg raws li cov ntawv qis los ntawm lub neej ntawd

A. Sau OP hauv daim duab teeb duab

B. Nyem rau Qhib thiab Txuag tab

x

4. Txoj kev sib koom ua ke polylines

A. Nkag mus rau PE kev qhia

B. Xaiv kab kom muab sib koom ua ke, nkag mus rau Y, thiab tom qab ntawd nkag mus rau J

C. Xaiv txhua txoj kab uas yuav tsum tau sib koom ua ke, qhov ntawd yog nws

5. Kev daws thaum sau tsis raug

Qee zaum nws yuav tsis tau sau thaum sau. Ntxiv nrog rau cov kab ke hloov pauv uas yuav tsum tau txiav txim siab, koj kuj yuav tsum txheeb xyuas nws hauv OP qhov kev xaiv. Tshuaj: OP-zaub-thov siv qhov chaw sau (zuam)

6. Kev daws teeb meem thaum qhov sib ntxiv tsis raug

Kev teeb tsa kom raug yuav tsum tuaj yeem xaiv ntau yam khoom tsis tu ncua, tab sis qee zaum, kev xaiv tas mus li ntawm cov khoom yuav tsis raug, thiab tsuas yog xaiv cov khoom zaum kawg tuaj yeem xaiv. Tshuaj:

OP (xaiv) -selection-SHIFT qhov tseem ceeb tau ntxiv rau qhov teeb tsa xaiv (tshem tus zuam)

Siv SHIFT tus yuam sij ntxiv rau qhov xaiv teeb tsa "Tshem tus zuam", tom qab ntawv ntxiv qhov siv tau, txwv tsis pub qhov ntxiv yog tsis raug

7. Peb qhov tseem ceeb rov kho dua ntawm CAD cov lus txib

Yuav ua li cas yog tias cov kab ke hloov pauv hauv CAD tau hloov pauv yam tsis tau xav txog, lossis qee qhov tsis tau hloov kho txhob txwm ua?

Lub sijhawm no, tsis tas yuav rov nruab dua, thiab tsis tas yuav hloov ib tus zuj zus. Tshuaj: OP xaiv-teeb tsa-rov pib dua, tab sis tom qab rov ua haujlwm, qee qhov kev xaiv tseem xav tau qee qhov kev hloov kho, xws li qhov loj ntawm tus ntoo khaub lig tus cursor, thiab lwm yam ~

8. Kuv yuav ua li cas yog tias khawm nas nruab nrab tsis yooj yim siv?

Raws li qhov xwm txheej ib txwm, CAD lub log txav tau tuaj yeem siv los nthuav tawm thiab tawm, nrog rau yias (nias thiab tuav), tab sis qee zaum, thaum koj nias thiab tuav lub log tig, cov ntawv qhia zaub mov tom ntej tau tshwm sim tsis yog panning, uas yog chim siab heev.

Kev daws: Lub sijhawm no, koj tsuas yog yuav tsum tau kho qhov system mbuttonpan sib txawv, tus nqi pib: 1

Thaum nias thiab rub lub pob lossis lub log, nws txhawb kev ua haujlwm yias.

9. Tus qauv hauv kab hais kom ua, kev daws teeb meem thaum teeb tsa ploj lawm

OPâ € â € â Options â â â â â Display € ”â €” Display layout thiab qauv tab (kos nws)

10. CAD txuj ci

Raws li peb txhua tus paub, muaj ob txoj hauv kev OK, ib qho yog "Nkag mus" thiab lwm qhov yog "Chaw", tab sis tam sim no cia peb siv lub khawm kom raug los hloov lawv.

Tshuaj: OP kev xaiv-tus neeg siv teeb tsa teeb tsa-hauv cheeb tsam teeb duab, siv cov ntawv qhia luv (zuam) txhawm rau kho lub pob kom raug, nyem rau hauv-zuam txhua qhov rov ua dua cov lus txib yav dhau los

11. Yuav ua li cas yog tias daim duab ncuav qab zib tsis hloov

Txoj Kev 1: Nov yog qhov yooj yim, koj tuaj yeem nkag mus ncaj qha qhov hais kom ua RE rau

Txoj Kev 2: OP â € â â â Display â â â just ”tsuas yog ua kom lub ntsej muag du lossis lub ntsej muag.

12. Cov kab ntawv scroll tau tshwm rau hauv lub qhov rai duab

Tshuaj: OP â € â â â Display â â â Display ”Zaub scroll bar hauv lub qhov rai duab. OPâ € â € â â Displayâ € â € ”Zaub scroll bar hauv lub qhov rai duab.

13. Yuav ua li cas yog tias koj xav luam tib cov kab ib yam ntxiv rau lub sijhawm no?

Hauv lwm lo lus [yuav ua li cas thiaj khaws tau daim ntawv teev npe luam tawm], qhov kev daws teeb meem: OP xaiv-luam tawm-ntxiv daim ntawv teev npe, tab sis ua ntej ntawd, koj yuav tsum tsim cov npe ntawm koj tus kheej

14. Yuav ua li cas thiaj txo tau cov ntawv me me

Tom qab kos duab tiav, ua tiav PURGE hais kom ntxuav cov ntaub ntawv tsis raug, xws li cov khoom siv tsis tau, txheej tsis muaj cov koomhaum, tsis siv kab kab, fonts, qauv loj, thiab lwm yam, uas tuaj yeem txo qis cov ntaub ntawv. Feem ntau, kev ntxuav kom huv yuav tsum muaj ob mus rau peb zaug ntawm PURGE.

-purge, ntxiv cov cim rho tawm nyob rau hauv pem hauv ntej ntawm nws kom ntxuav kom huv dua.

15. Vim li cas cov ntawv Suav tsis tuaj yeem tshwm? Cov cim Suav uas dhau los ua lo lus nug?

yog vim li cas:

1) Hom font sib xws tsis siv cov ntawv Suav, xws li HZTXT.SHX, thiab lwm yam;

2) Tsis muaj cov ntawv Suav ua cov ntawv zoo hauv cov kab ke tam sim no; cov ntaub ntawv zoo siv yuav tsum tau theej rau hauv AutoCAD font directory;

3) Rau qee lub cim, xws li cov ntawv Greek, yuav tsum siv cov ntawv zoo sib xws ua cov ntaub ntawv, ib yam li nws yuav muab tso tawm ua cim cim.

Yog tias koj tsis tuaj yeem pom qhov font tsis yog, lossis yog tias koj lub qhov muag tsis zoo thiab koj txhawj xeeb me ntsis, tom qab ntawd koj tuaj yeem rov pib kho qhov font thiab qhov loj me, sau tus tshiab, thiab tom qab ntawd siv txhuam me me los kov tus font tshiab nkag mus txhuam tus font tsis raug. Huh ~ li

(Cov kab ke muaj qee tus fonts tsim, tab sis qee zaum vim ua haujlwm tsis raug lossis lwm yam sab nraud, cov cim tsiaj ntawv hauv Suav tau ploj mus. Qhov no yuav coj koj mus rau qhov tsis yooj yim. Tom qab ntawd koj mus rau lwm tus neeg lub computer kom luam qee cov fonts ua tau zoo)

16. Vim li cas qhov siab ntawm cov ntawv nkag tsis tuaj yeem hloov pauv

Thaum qhov siab qhov siab ntawm daim ntawv siv tsis yog 0, DTEXT hais kom tsis txhob nkag mus rau qhov siab thaum sau cov ntawv, yog li qhov siab ntawm cov ntawv sau tau hloov pauv, suav nrog qhov ua tau los ntawm cov ntawv.

17. Vim li cas qee cov duab tuaj yeem tso tawm tab sis tsis luam tawm

Yog tias cov duab kos rau ntawm cov txheej txheem tau tsim los ntawm AutoCAD, qhov no yuav tshwm sim thiab yuav tsum zam ntawm cov txheej no.

18. Kuv yuav ua li cas yog tias DWG cov ntaub ntawv puas lawm?

Teb: Cov ntaub ntawv-teeb duab kho vajtse-kho, xaiv cov ntawv koj xav kho

19. Yuav ua li cas yog tias koj xav hloov kho qhov thaiv?

Coob leej neeg xav tias qhov thaiv tsis tuaj yeem hloov kho, yog li lawv yuav tawg nws, thiab tom qab ntawv sib sau ua ke thiab rov txhais nws mus rau hauv qhov thaiv tom qab hloov kho. Nov yog ib txoj hauv kev yooj yim:

Hloov kho qhov hais kom ua thaiv: REFEDIT, siv qhov hais kom ua REFCLOSE tom qab hloov kho sai, lees paub kom txuag, thiab koj yuav khaws nws tom qab koj nias lub pob thawj.

20. Kuv yuav ua li cas yog tias daim iav tsom iav tseem tsis tau kho?

Thaum tus nqi yog 0, daim iav tsom iav tuaj yeem khaws tig thaum lub font tsis tig.

21. Yuav ua li cas thiaj nkag tau lub xwmfab?

Kos daim duab ua ntej, thiab tom qab ntawd siv ED hais kom cim cov cim tshwj xeeb xws li cov plaub fab los ntawm kev xaiv los ntawm @ cov ntawv qhia zaub mov hauv cov ntawv qhia zaub mov.

22. Cov cim tshwj xeeb

Peb paub tias "Ф" uas sawv cev rau txoj kab uas hla siv txoj cai tswj hwm %% C, "±" uas sawv cev rau theem hauv av siv cov cai tswj %% P, thiab qib cim "°" siv cov cai tswj %% D. Tab sis koj ua li cas rau hauv CAD

1) T kab lus hais kom ua, rub tawm lub thawv ntawv

2) Txoj cai-nias hauv lub npov-cim-qee qhov kev xaiv yuav tshwm sim

23. Kuv yuav ua li cas yog tias cov ntawv luam tawm hollow?

Nkag mus rau TEXTFILL hais kom ua ntawm kab hais kom ua. Yog tias tus nqi yog 0, tus font yog hollow. Tus nqi ntawm 1 txhais tau tias cov ntawv tau khov.

24. Tshem tawm cov qhab nias

Hauv AutoCAD, qee zaum muaj tus lej hla tus cim uas yuav raug tsim los ntawm nias nas. Siv BLIPMODE hais kom ua thiab nkag OFF hauv kab kab kom tshem tawm nws.

25. Rov qab cov ntaub ntawv tsis raug

Qee zaum CAD cov duab kos uas peb tau ua haujlwm nyuaj rau kos rau ob peb hnub tsis tuaj yeem qhib vim lub zog tsis ua haujlwm lossis lwm yam laj thawj, thiab tsis muaj cov ntaub ntawv thaub qab, tom qab ntawd peb tuaj yeem sim cov hauv qab no los kho:

Xaiv cov khoom "Kos Duab Cov Khoom Siv/Rov Qab" hauv "Cov Ntaub Ntawv" cov ntawv qhia zaub mov, xaiv cov ntawv kom rov zoo nyob hauv qhov pop-up "Xaiv Cov Ntaub Ntawv" lub npov, thiab lees paub, thiab lub kaw lus pib ua haujlwm rov ua haujlwm Cov Ntaub Ntawv.

26. Rov kho qhov ua tsis tiav ua piv txwv hais kom ua

Qee zaum thaum peb siv AutoCAD R14, lwm cov lus txib yog ib txwm muaj, tab sis tsis muaj qhov sib txuam tshwj xeeb, thiab qhov kev teeb tsa tsis tuaj yeem pom thaum rov txhim kho software, tom qab ntawd sim cov txheej txheem piav qhia hauv qab no: ntaus cov ntawv qhia zaub mov ntawm kab hais kom ua, hauv pop-up "Xaiv Cov Ntawv Teev Npe" lub thawv, xaiv cov ntawv qhia zaub mov acad.mnu kom rov qhib cov ntawv qhia zaub mov.

27, yuav ua li cas nkaum qhov chaw nyob

Qee lub sij hawm koj yuav siv qee qhov software txhawm rau ntes CAD duab nraaj lossis ua qee cov haujlwm luam ntawv zoo sib xws, tab sis hauv tus txheej txheem, koj puas txhawj xeeb txog kev tswj hwm ntawm kaum sab laug?

Vim tias nws muaj, nws cuam tshuam rau koj txoj haujlwm.

Tshuaj: Tig UCSICON rau OFF kom tua nws, txwv tsis pub ON qhib nws.

28. Yuav ua li cas yog tias kuv xav ntxig CAD daim duab rau hauv WORD?

1) Muab txoj hauv kev yooj yim ua ntej: siv Zoo WMF software txhawm rau luam ncaj qha thiab muab tso rau hauv Lo Lus, nws zoo meej!

2) Hauv kev tsim cov ntawv Word, ntau yam kev piav qhia feem ntau xav tau. Lo lus muaj qhov txwv kev kos duab, tshwj xeeb yog cov duab nyuaj. Qhov ua tsis tau yog pom tseeb dua. AutoCAD yog cov txuj ci kos duab software nrog cov haujlwm muaj zog. Nws yog qhov tsim nyog rau kev kos duab nyuaj dua. Siv AutoCAD los kos kom zoo. Cov duab, thiab tom qab ntawd ntxig lo lus los ua cov ntawv sib xyaw yog txoj hauv kev zoo los daws qhov teeb meem. Koj tuaj yeem siv EXPORT ua haujlwm tau muab los ntawm AutoCAD ua ntej tso tawm AutoCAD cov duab hauv BMP lossis WMF hom ntawv, thiab tom qab ntawd ntxig daim ntawv Word. Koj tseem tuaj yeem luam daim duab AutoCAD rau ntawm daim ntawv cia ua ntej. Tom qab ntawd muab tshuaj txhuam nws tso rau hauv daim ntawv Word. Nws yuav tsum tau sau tseg tias txij li lub hauv paus keeb kwm yav dhau los xim ntawm AutoCAD yog xim dub, thiab xim keeb kwm yav dhau los ntawm Lo Lus yog dawb, xim tom qab ntawm AutoCAD cov duab yuav tsum tau hloov mus rau dawb ua ntej. Ib qho ntxiv, tom qab AutoCAD cov duab tso rau hauv Lo Lus cov ntaub ntawv, cov npoo feem ntau loj dhau thiab cov txiaj ntsig tsis zoo. Siv qhov kev cog qoob loo ntawm Lo Lus duab toolbar los txiav, thiab qhov teeb meem ntawm cov npoo loj dhau tuaj yeem daws tau.

29. Yuav ua li cas yog tias kuv xav ntxig EXCEL?

Txawm hais tias AutoCAD muaj lub zog ua haujlwm zoo, lub rooj ua haujlwm tsis muaj zog. Hauv kev ua haujlwm tiag tiag, feem ntau nws yog qhov tsim nyog los ua ntau lub rooj hauv AutoCAD, xws li cov rooj tsim khoom kom muaj nuj nqis. Yuav ua li cas thiaj ua cov rooj muaj txiaj ntsig yog qhov teeb meem siv tau.

Hauv AutoCAD ib puag ncig, siv cov txheej txheem kev kos duab los kos daim foos, thiab tom qab ntawd sau cov ntawv hauv daim foos, tsis tsuas yog tsis muaj txiaj ntsig, tab sis kuj nyuaj rau kom raug tswj qhov chaw ntawm kev sau cov ntawv, teeb tsa kab ntawv kuj yog teeb meem. Txawm hais tias AutoCAD txhawb nqa cov khoom sib txuas thiab teeb tsa, koj tuaj yeem ntxig Lo Lus lossis Excel cov lus, tab sis ntawm ib sab, nws tsis yooj yim rau kev hloov kho. Kev hloov kho me me yuav tsum nkag mus rau Lo Lus lossis Excel, thiab tom qab kev hloov kho tiav, nws yuav tsum xa rov qab mus rau AutoCAD.

Ntawm qhov tod tes, qee qhov cim tshwj xeeb, xws li thawj qib qib hlau cim thiab qib ob qib hlau kab cim, nyuaj rau nkag rau hauv Lo Lus lossis Excel. Puas muaj txoj hauv kev kom tau txais qhov zoo tshaj plaws ntawm ob lub ntiaj teb? Tom qab tshawb nrhiav, nws tuaj yeem daws tau zoo dua li qhov no: thawj zaug ua tiav hauv Excel Luam cov lus rau hauv kab ntawv, thiab tom qab ntawd xaiv Paste Tshwj Xeeb hauv Kho kom raug cov zaub mov hauv AutoCAD ib puag ncig. Tom qab lees paub, lub rooj yuav raug hloov pauv mus rau hauv AutoCAD qhov chaw, tawg nrog tawg, thiab koj tuaj yeem hloov kho kab thiab plaub fab hauv nws, uas yog qhov yooj yim heev.

30. Txoj hauv kev zoo los tshem tawm cov txheej tawv tawv

Txoj hauv kev zoo los tshem tawm txheej tawv tawv yog siv txheej txheej txheej, hais kom ua laytrans, txheej yuav raug tshem tawm tuaj yeem ua mapped rau txheej 0. Txoj hauv kev no tuaj yeem tshem tawm cov txheej uas muaj cov khoom ruaj khov lossis cov ntsiab lus zes ntawm lwm cov thaiv. Nws tuaj yeem hais tau tias yog cov txheej txheem thoob ntiaj teb tshem tawm.

31. Yuav kaw *BAK cov ntaub ntawv hauv CAD li cas

1) Cov Cuab Yeej-Xaiv, xaiv qhov "Qhib thiab Txuag" tab, thiab tom qab ntawd tshem lub cim kos ua ntej "Tsim kev thaub qab txhua zaus koj khaws tseg" hauv kab lus sib tham.

2) Koj tseem tuaj yeem siv qhov hais kom ua ISAVEBAK txhawm rau hloov kho qhov sib txawv ntawm ISAVEBAK mus rau 0. Thaum lub kaw lus hloov pauv yog 1, "*BAK" cov ntaub ntawv thaub qab yuav raug tsim txhua lub sijhawm koj khaws tseg.

32. Hauv CAD, lub npov uas qhia txog kev sib koom tes nyob hauv qab sab laug ntawm thaj chaw kos duab qee zaum hloov mus ua xim av. Thaum tus nas txav mus rau thaj chaw teeb duab, cov lus qhia ua haujlwm tsis hloov pauv.

Lub sijhawm no, koj yuav tsum nias F6 qhov tseem ceeb lossis hloov kho COORDS system qhov sib txawv mus rau 1 lossis 2.

Thaum qhov system sib txawv yog 0, nws txhais tau tias kev sib koom ua ke tau hloov kho tshiab thaum lub ntsiab lus tau teev tseg los ntawm cov cuab yeej taw qhia; thaum qhov system sib txawv yog 1, nws txhais tau tias kev sib koom ua ke tau hloov kho tas li; thaum qhov sib txawv ntawm qhov system yog 2, nws txhais tau tias kev sib koom ua ke tau hloov kho tas li, thaum qhov kev ncua deb thiab lub kaum sab xis xav tau. , Qhia qhov nrug deb thiab lub kaum sab xis rau yav dhau los.

33. Kuv yuav ua dab tsi yog tias kuv qhib daim duab qub nrog AutoCAD thiab qee zaum ntsib qhov ua yuam kev txawv txav thiab rho menyuam tawm thiab tawm mus?

Koj tuaj yeem tsim cov duab nraaj tshiab, thiab ntxig daim duab qub hauv daim ntawv thaiv, uas tuaj yeem daws qhov teeb meem.

34. Yuav ua li cas yog tias qhov xub me me thiab kab kos los ntawm Trace dhau hollow hauv AutoCAD?

Siv FILLMMODE hais kom ua thiab nkag mus rau tus nqi tshiab 1 hauv kab ntawv kom hloov nws rov mus ua khoom

35. Kuv yuav ua dab tsi yog tias cov ntsiab lus ntawm txheej 1 tsis pom los ntawm cov ntsiab lus ntawm txheej 2

Yog tias hauv daim duab, cov ntsiab lus ntawm txheej 1 tau muab zais los ntawm cov ntsiab lus ntawm txheej 2, siv cov cuab yeej-tso tawm-pem hauv ntej kom pom cov ntsiab lus zais.

36. Kev daws teeb meem thaum ua yuam kev tuag tshwm sim thaum luam ntawv hauv XP system nrog AUTOCAD (2002 thiab 2004):

Tsis txhob qhib lub tshuab luam ntawv ua haujlwm hauv AUTOCAD. Yog tias nws twb tau qhib lawm, koj yuav tsum hloov pauv ACPLTSTAMP.ARX cov ntaub ntawv hauv AUTOCAD cov npe hauv paus rau lwm lub npe lossis rho tawm nws. Txawm li cas los xij, koj tsis tuaj yeem siv AUTOCAD thaum tshem tawm, thiab koj yuav tsum muaj cov cai tswj hwm, txwv tsis pub koj tsis tuaj yeem tshem tawm nws.

37. Yuav ua li cas ntsuas qhov ntev ntawm kab sib tshooj thiab polylines nrog arcs?

Tsuas yog siv daim ntawv teev npe (npe)

38. Yuav faib cov duab sib npaug li cas? Yuav ua li cas sib npaug sab hauv ntawm lub duab plaub rau hauv qhov xav tau N × M cov duab plaub me me, lossis faib lub voj voog rau hauv N qhov chaw, lossis sib npaug faib ib lub ces kaum.

Cov lus txib faib tsuas yog faib kab kab sib npaug, thiab tsis tuaj yeem faib lwm cov duab geometric sib npaug. Kev txiav ib nrab ntawm cov duab geometric tsis muaj txoj haujlwm zoo li no. Tab sis tom qab koj faib ob sab ntawm lub duab plaub rau hauv M thiab N qhov sib npaug, koj tseem tsis tuaj yeem tau txais kev faib sib npaug ntawm lub duab plaub?

39. Yav dhau los, nias lub khawm 3D nas log yog lub lauj kaub hais kom ua, tab sis tam sim no nws tau dhau los ua chaw teeb tsa. Yuav hloov nws li cas?

Nkag mus rau MBUTTONPAN ncaj qha ntawm qhov hais kom ua, thiab lub kaw lus yuav hais kom tus nqi tshiab. Teeb lub kaw lus sib txawv MBUTTONPAN = 1.

40. Yuav ntsuas qhov ntev ntawm lub voj voog li cas hauv AUTOCAD2000, yog tias qhov ntev yog 125 cm, yuav kos lub voj voog li cas?

Nrog qhov hais kom ua ntev, koj tuaj yeem paub qhov ntev arc thiab hloov qhov ntev arc.

41. Vim li cas kuv thiaj tsis muaj CAD2000 pawg khawm?

Kev siv kev teeb tsa, ib qho yog kom muaj cov cim sib tshooj, thiab lwm qhov yog xaiv cov ntsiab lus sib tshooj ua ntej kev ua haujlwm.

42. Koj puas paub yuav ua li cas tig kab uas L kos rau hauv PL?

Siv cov lus txib pedit los kho cov polyline, uas muaj kev xaiv ua ke (J).

43. Vim li cas tseem tseem muaj kab dashed thaum luam kab xim tom qab siv cov ntawv luam tawm? Yuav teeb li cas?

Muaj ob txoj hauv kev teeb tsa kev luam ntawv. Yog tias nws yog xim ntsig txog kev luam ntawv, koj tsis tuaj yeem hloov pauv cov qauv teeb tsa hauv tus thawj tswj txheej. Lwm qhov yog rau npe cov ntawv luam tawm.

44. Cov ntsiab lus ntawm cheeb tsam, thaiv, thiab qhov chaw yog dab tsi? Koj tuaj yeem ua ke ntau lub koom haum rau hauv ib qho chaw, thiab tom qab ntawd xaiv cov koom haum koom ua ke ntawm ib zaug thaum xaiv.

Ib cheeb tsam yog thaj tsam ob seem tsim los nrog lub ntsej muag kaw lossis lub nplhaib. Ib qho thaiv yog sau cov khoom uas tuaj yeem ua ke ua ib qho khoom siv (lossis hu ua lub ntsiab lus thaiv) (daim duab feem ntau tuaj yeem suav tias yog thaiv hauv lwm daim duab). Muaj ob lub ntsiab lus ntawm qhov chaw. Ib qho yog lub hauv paus uas muaj peev xwm tsim tau ib daim duab.

Qhov thib ob ntawm lub hauv paus no hais txog cov khoom peb-seem. Rau cov koomhaum peb sab, koj tuaj yeem siv "Kev ua haujlwm Boolean" los sib txuas lawv, thiab rau cov koomhaum dav dav, koj tuaj yeem siv "thaiv" lossis "pab pawg" rau "koomhaum.

45. Kuv tsis paub yuav kho qhov loj ntawm tus thav duab thaum tso tus ncej rau hauv daim duab kos duab li cas?

Cov thav duab tau kos raws tus qauv kos duab tus lej. Hauv kev siv, nws yog qhov tsim nyog los txiav txim siab qhov teeb meem ntawm kev luam ntawv piv. Yog li ntawd raws li qhov loj ntawm koj cov duab, suav nrog kev luam ntawv piv nrog cov lej xaiv. Yog tias qhov sib piv yog 1:50, tom qab ntawd lub thav duab tau nthuav dav los ntawm 50 zaug thaum siv cov thav duab, thiab yog tias nws raug txo los ntawm 50 zaug thaum luam ntawv, nws yog qhov loj me ntawm cov thav duab qub.

46. ​​Kuv teev qhov faib kab ntawm cov kab khiav hauv qhov chaw ntawv thiab kuv tuaj yeem pom nws meej, tab sis kev teeb tsa yog kab khoom, thiab kab ntawv luam tawm kuj yog kab khoom

Qhov no muaj feem xyuam nrog qhov ntsuas qhov ntsuas tawm. Yog tias koj xav saib kom tsim nyog nyob rau hauv ob qho qauv chaw thiab qhov chaw ntawv, tshem tus nqes ntawm kab liab hauv daim duab. Yog tias nws tau sib txuas, tom qab ntawd txhawm rau kom ntseeg tau tias muaj kev sawv cev raug ntawm hom kab ntawv thaum luam tawm los ntawm daim ntawv chaw, qhov cuam tshuam ntawm cov qauv chaw tsis tuaj yeem lav tau kom tsim nyog.

47. Kev daws qhov yuam kev Ctrl yuam sij

Piv txwv li, CTRL+C (theej), CTRL+V (muab tshuaj txhuam), CTRL+A (xaiv tag nrho) thiab lwm cov lus hais txog tus yuam sij CTRL tsis raug. Lub sijhawm no, koj tsuas yog yuav tsum mus rau OP kev xaiv los kho

Kev Ua Haujlwm: OP (xaiv) -user system teeb tsa-windows tus txheej txheem nrawm nrawm (zuam), tom qab tus txheej txheem tus txheej txheem nrawm tau zuam, cov lus txib cuam tshuam nrog tus yuam sij CTRL siv tau, txwv tsis pub nws tsis raug

48. Cov ntsiab lus ntawm txheej 1 yog obscured los ntawm cov ntsiab lus ntawm txheej 2, kuv yuav ua li cas?

Yog tias nws nyob hauv daim duab, cov ntsiab lus ntawm txheej 1 yog obscured los ntawm cov ntsiab lus ntawm txheej 2

Kev Ua Haujlwm: Cov Cuab Yeej-Zaub-Pem Hauv Ntej tuaj yeem tso tawm cov ntsiab lus zais

49. Kuv yuav ua li cas yog tias lub toolbar ploj lawm?

A. Yog tias lub cuab yeej hauv AUTOCAD ploj lawm, nyem rau ntawm lub cuab yeej thiab nws yuav ua

B. Yog tias nws tsis pom vim raug kaw, xaiv lub toolbar koj xav thov hauv qhov toolbar saib.

50. Txoj hauv kev los hloov kho kab ntawv kab ntawv yam tsis hloov chaw ntawm kab ntawv

Kev ua haujlwm: hloov kho-khoom-ntawv-ntawv pov thawj

Hloov cov ntawv sib dhos, txoj haujlwm ntawm cov ntawv yuav tsis hloov.