2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ignition Retarding. … Lub sij hawm ignition retarding ua rau lub txim hluav taws kub tom qab hauv compression stroke. Cov teebmeem ntawm retarding ignition lub sij hawm muaj xws li txo lub cav detonation, uas yog combustion nyob rau hauv lub tog raj kheej tom qab lub txim plugs. Qhov no tseem hu ua cav khob.
Yuav ua li cas yog tias lub sijhawm ignition siab dhau lawm?
Ua kom lub sijhawm ua ntej txhais tau hais tias lub ntsaws hluav taws xob ua ntej ntawm kev sib tsoo (tsawg ntawm TDC). Yuav tsum tau ua ntej vim cov huab cua / roj sib tov tsis hlawv tam sim ntawd. Nws yuav siv sij hawm rau cov nplaim taws kom tag nrho cov sib tov. Txawm li cas los xij, yog tias lub sijhawm dhau mus dhau lawm, nws yuav ua rau lub Cav Knock.
Puas ncua sij hawm nce torque?
Qhov no pab txhawb kev tsim tawm ntawm RPMS qis, tab sis qhov tseeb yog qhov cuam tshuam rau torque ntau lawm ntawm siab RPMs. Qhov no yog vim qhov siab dua RPM lub cav tig, lub sij hawm tsawg lub cav yuav tsum tau mus dhau cov txheej txheem combustion.
Puas ncua sij hawm siv roj ntau dua?
Qhov no ua rau koj lub cav siv roj ntau ntxiv los them rau qhov txo hwj chim. … Qhov no tuaj yeem ua rau ntau qhov sib txawv ntawm lub cav. Lub Hwj Chim Tsawg: Lub sijhawm hluav taws xob hluav taws xob uas rov qab deb dhau tuaj yeem ua rau lub tshuab hluav taws xob ua rau cov sib tov lig dhau lawm. Qhov no tuaj yeem txo lub zog ntawm koj lub cav.
Koj teem sijhawm li cas rpm?
Rev lub cav dhau los ntawm qhov chaw koj lub tshuab ua ntej yogkoom nrog. (Feem ntau, 3, 000 - 3, 500 rpm yuav ua. Tig lub distributor kom txog rau thaum lub sij hawm cim kab ntawm xoom nrog lub teeb.
Pom zoo:
Dab tsi yog qhov txawv ntawm lub tshuab hluav taws xob thiab lub tshuab hluav taws xob?
Gramophone: Txhua lub suab kaw suab, lossis cov cuab yeej ua si yav dhau los-cov suab kaw, tshwj xeeb tshaj yog tias nws siv lub tiaj tiaj tiaj. Phonograph: Txhua lub suab kaw suab, lossis cov cuab yeej siv rau kev ua si cov suab uas tau kaw dhau los, tshwj xeeb tshaj yog tias nws siv lub tog raj kheej tig.
Thaum lub sijhawm tawg hluav taws xob hluav taws xob yog?
Volcanic eruptions tsim peb yam khoom: gas, lava, thiab fragmented khib nyiab hu ua tephra. Cov ntaub ntawv dab tsi siv rau hauv kev tawg hluav taws kub? ash, ciders, kub tawg, thiab cov foob pob pov tseghauv cov khoom tawg yog cov khoom loj uas tau pom nyob rau hauv volcanic eruptions thoob ntiaj teb.
Dab tsi yog qhov hloov pauv hluav taws xob hluav taws xob siv rau?
Transcutaneous hluav taws xob paj hlwb stimulation (TENS) yog ib txoj kev kho mob uas cuam tshuam nrog kev siv hluav taws xob me me. Lub tshuab TENS yog ib qho khoom siv me me, roj teeb ua haujlwm uas tau txuas nrog cov nplaum nplaum hu ua electrodes.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
