Cov txheej txheem:
- Koj txhais li cas los ntawm dielectric nruab nrab?
- txhais li cas los ntawm lub zog dielectric?
- txhais li cas los ntawm dielectric vim li cas nws thiaj li hu ua?
- Dab tsi yog cov khoom siv dielectric muab piv txwv?
![Dielectrically txhais li cas? Dielectrically txhais li cas?](https://i.boatexistence.com/preview/questions/18735506-what-does-dielectrically-mean-j.webp)
Video: Dielectrically txhais li cas?
![Video: Dielectrically txhais li cas? Video: Dielectrically txhais li cas?](https://i.ytimg.com/vi/le2CxJPH2xM/hqdefault.jpg)
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
(dī′ĭ-lĕk′trĭk) Adjective . Muaj me lossis tsis muaj peev xwm ua hluav taws xob. Noun. Ib yam khoom siv dielectric, xws li iav lossis roj hmab.
Koj txhais li cas los ntawm dielectric nruab nrab?
Electromagnetic hauv paus ntawm microwave cua sov
Ib qhov nruab nrab lossy dielectric txhais tau tias yog a nruab nrab uas cov hluav taws xob conductivity tsis sib npaug rau xoom tsis tau nws tsis yog tus neeg xyuas pib zoo … Cov kev sib npaug yoj dav dav thiab qhov cuam tshuam tsis sib xws tau nthuav tawm hauv Kev Sib Tw 1.12 txog 1.22 yog li siv rau cov xov xwm tsis zoo.
txhais li cas los ntawm lub zog dielectric?
Dielectric zog, tseem hu ua dielectric breakdown zog (DBS), yog lub peev xwm hluav taws xob siab tshaj plaws uas cov khoom siv tuaj yeem tiv taus ua ntej cov hluav taws xob tam sim no tawg los ntawm cov khoom thiab cov khoom siv tsis yog cov khoom siv hluav taws xob ntxiv lawm.
txhais li cas los ntawm dielectric vim li cas nws thiaj li hu ua?
Dielectrics yog cov khoom siv uas tsis tso cai rau tam sim noLawv feem ntau hu ua insulators vim tias lawv yog qhov sib txawv ntawm cov conductors. Tab sis feem ntau yog thaum tib neeg hu cov insulators "dielectrics," nws yog vim hais tias lawv xav kom nyiam cov cuab yeej tshwj xeeb sib koom los ntawm tag nrho cov insulators: polarizability.
Dab tsi yog cov khoom siv dielectric muab piv txwv?
Hauv kev xyaum, feem ntau cov ntaub ntawv dielectric yog cov khoom. Piv txwv suav nrog porcelain (ceramic), mica, iav, yas, thiab cov oxides ntawm ntau yam hlauQee cov kua thiab roj tuaj yeem ua cov khoom siv hluav taws xob zoo. Cov huab cua qhuav yog ib qho zoo heev dielectric, thiab yog siv nyob rau hauv qhov sib txawv capacitors thiab qee hom kab sib kis.
Pom zoo:
Txhais li cas los txhais ib yam dab tsi?
![Txhais li cas los txhais ib yam dab tsi? Txhais li cas los txhais ib yam dab tsi?](https://i.boatexistence.com/preview/questions/18672291-what-does-it-mean-to-interpret-something-contextually-j.webp)
Lub ntsiab lus ntawm cov ntsiab lus yog ua tiav nyob rau hauv ib txoj kev uas yog raws li qhov chaw los yog lub ntsiab lus. Ib qho piv txwv ntawm cov ntsiab lus yog ib chav ua vaj qhia thaum ua haujlwm hauv vaj . Ib qho piv txwv ntawm lub ntsiab lus txhais li cas?
Puas qhov loj ntawm tus txiv neej txhais tes txhais li cas?
![Puas qhov loj ntawm tus txiv neej txhais tes txhais li cas? Puas qhov loj ntawm tus txiv neej txhais tes txhais li cas?](https://i.boatexistence.com/preview/questions/18672989-does-the-size-of-a-mans-hands-mean-anything-j.webp)
Ib tug txiv neej tes Size Hints at His Athletic Ability Cov txiv neej nrog ntiv nplhaib ntev dua txhais tes muaj zog dua, tsis hais lawv lub hnub nyoog thiab lub cev loj npaum li cas, ib pab pawg ntawm leej txiv-tus kws tshawb fawb pom. Ntau qhov kev tshawb fawb qhia txog qhov kev xav uas ntev ntiv tes txuas nrog kev ua kis las zoo tshaj thiab tag nrho lub zog .
Benumbed txhais li cas phau ntawv txhais lus?
![Benumbed txhais li cas phau ntawv txhais lus? Benumbed txhais li cas phau ntawv txhais lus?](https://i.boatexistence.com/preview/questions/18673416-what-does-benumbed-mean-dictionary-j.webp)
xub. / (bɪˈnʌm) / verb (tr) ua kom loog lossis tsis muaj zog; deaden lub cev xav nyob rau hauv, raws li los ntawm txias. (feem ntau passive) ua kom tsis muaj zog; stupefy (lub siab, senses, yuav, thiab lwm yam) Lub ntsiab lus ntawm benumbed yog dab tsi?
Txhais tau tias dav dav txhais li cas?
![Txhais tau tias dav dav txhais li cas? Txhais tau tias dav dav txhais li cas?](https://i.boatexistence.com/preview/questions/18675145-what-does-widely-regarded-mean-j.webp)
adj. 1 muaj zoo heev los ntawm sab rau ib sab. 2 ntawm loj loj los yog scope; dav lossis dav. ib qho postpositive uas muaj qhov tshwj xeeb, esp. ntawm ib sab mus rau sab . txhais li cas? "Rau qhov" txhais tau tias tus neeg twg yog:
Koj txhais li cas los ntawm kev txhais lus?
![Koj txhais li cas los ntawm kev txhais lus? Koj txhais li cas los ntawm kev txhais lus?](https://i.boatexistence.com/preview/questions/18680503-what-do-you-mean-by-interpellation-j.webp)
transitive verb.: to question (qee tus, xws li ib tug nom tswv txawv teb chaws) raug cai hais txog kev ua nom ua tswv lossis txoj cai lossis kev coj tus kheej . piv txwv piv txwv yog dab tsi? Piv txwv li, thaum tus nom tswv hais rau pawg neeg li ' pej xeem', lossis tus kws qhia ntawv hais ib chav kawm li 'cov tub ntxhais kawm', cov neeg nyob rau hauv cov xwm txheej no raug nug kom txais yuav.