Video: Daim duab qhia tseeb thiab daim duab ntaiv sib txawv li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Daim duab tseeb yog hloov kho ntaiv daim duab uas suav nrog cov ntaub ntawv hais txog. 123 38-9) Kev xaim hluav taws xob ua haujlwm txawv li cas los ntawm kev xaim hluav taws xob feem ntau daim duab ? Cov kab hluav taws xob hauv teb yog ib txwm kos nrog cov kab sib tsoo thaum lub Hoobkas xaim yog ib txwm kos nrog cov kab khoom.
Ua raws li qhov xav tau, qhov txawv ntawm daim duab schematic thiab daim duab ntaiv yog dab tsi?
Dab tsi yog qhov txawv ntawm ib circuit daim duab , thiab a ntaiv daim duab . Ib Circuit daim duab los yog schematic yog ib tug graphical sawv cev ntawm Circuit Court Cheebtsam thiab yuav ua li cas lawv nyob nraum kev cob cog rua. Nws yog lub Circuit Court. A ntaiv daim duab kuj hu a ntaiv logic daim duab yog graphical sawv cev ntawm kev ua haujlwm logic ntawm ib lub voj voog.
Kuj Paub, peb hom kab hluav taws xob yog dab tsi? Muaj peb txoj kev los qhia hluav taws xob circuits. Lawv yog kab hluav taws xob , schematic , thiab duab daim duab . Qhov thib ob feem ntau siv yog cov kab kos duab thiab cov schematic daim duab . Kev siv ntawm ob qho no hom ntawm daim duab piv rau hauv Table 1.
Tsis tas li ntawd, qhov twg zoo tshaj plaws piav qhia txog lub tswv yim qab ntaiv daim duab?
Cov duab ntaiv tshwj xeeb schematics feem ntau siv los sau cov ntaub ntawv kev lag luam logic tshuab. Lawv hu ua " ntaiv ” daim duab vim lawv zoo li a ntaiv , nrog ob txoj kab ntsug (siv lub zog) thiab ntau "rungs" (kab kab rov tav) raws li muaj kev tswj xyuas los sawv cev.
Yuav ua li cas cov kab hluav taws xob sib txawv ntawm lub Hoobkas thaiv ntawm feem ntau cov duab?
Hauv ntau daim duab , cov cov kab hluav taws xob yog sawv cev los ntawm cov kab khoom whereas lub kab hluav taws xob cov kab sawv cev los ntawm cov kab dashed sawv cev. Kos lub schematic daim duab sawv cev rau cov kab hluav taws xob thiab kab hluav taws xob kab.
Pom zoo:
Kev sib cav sib ceg sib txawv li cas ntawm kev sib cav tsis zoo?
Txhua qhov kev sib cav tsis zoo siv txoj cai invalid inference. Yog tias qhov kev sib cav tsis zoo koj paub tias nws tsis siv. Kev siv tau txhais tau tias tsis muaj kev txhais lus qhov twg qhov chaw muaj tseeb thiab qhov kev txiav txim siab tuaj yeem tsis tseeb ib txhij. Yog tias qhov kev sib cav ua txhaum koj tuaj yeem tsis quav ntsej nws thiab sim nkag siab lub ntsiab lus tseem
Dab tsi yog qhov txawv ntawm daim duab kos duab thiab graphical nthuav qhia?
Qhov no txhais tau hais tias daim duab tsuas yog ib feem ntawm daim duab. Graph yog ib tug sawv cev ntawm cov ntaub ntawv siv kab ntawm ob los yog peb axes xws li x, y, thiab z, whereas daim duab yog ib tug yooj yim pictorial sawv cev ntawm ib yam dab tsi zoo li los yog nws ua hauj lwm li cas
Dab tsi yog qhov txawv ntawm daim duab radar thiab daim ntawv qhia khoom?
Cov kab kos duab yog tsim los tso saib cov ntaub ntawv ua lag luam. Radar kab kos yog qhov zoo tshaj plaws rau kev qhia qhov tseem ceeb txheeb ze rau qhov chaw nruab nrab thiab yog qhov tsim nyog rau kev qhia tshwj xeeb rau qhov sib txawv
Dab tsi yog qhov sib txawv ntawm kev sib txuas lus taw qhia thiab kev sib txuas tsis raug cai?
Qhov txawv: Kev sib txuas lus taw qhia thiab kev sib txuas tsis muaj kev sib txuas Kev sib txuas lus taw qhia kev sib txuas ua rau muaj kev sib txuas thiab xyuas seb cov lus puas tau txais lossis tsis tau thiab xa rov qab yog tias muaj qhov yuam kev tshwm sim, thaum qhov kev pabcuam tsis sib txuas tsis tau lees tias xa xov
Dab tsi yog qhov sib txawv tseem ceeb ntawm kev sib txuas lus tsis sib xws thiab kev sib txuas lus taw qhia?
1. Hauv kev sib txuas lus tsis muaj kev sib txuas lus tsis tas yuav tsim kev sib txuas ntawm qhov chaw (sender) thiab qhov chaw (receiver). Tab sis nyob rau hauv kev sib txuas-taw qhia kev sib txuas lus kev sib txuas lus yuav tsum tau tsim ua ntej hloov cov ntaub ntawv