2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Nyob rau hauv isostatic equilibrium, lub siab nyob rau hauv qab ntawm txhua kem (hauv qab qhov twg muaj qhov sib txawv ntawm qhov ntom) yog tib yam nyob rau hauv ob kem (P1=P2. tawm cov sum rau lub siab nyob rau hauv txhua kem (qhov no txo mus rau lub sum ntawm qhov ceev lub sij hawm lub thickness nyob rau hauv txhua txheej) Teem lub pressures sib npaug.
Yuav ua li cas isostatic equilibrium muab piv txwv?
Isostatic equilibrium yog lub xeev zoo tshaj plaws uas cov crust thiab mantle yuav nyob hauv qhov tsis muaj kev cuam tshuam. Lub waxing thiab waning ntawm daim ntawv dej khov, yaig, sedimentation, thiab extrusive volcanismyog cov piv txwv ntawm cov txheej txheem uas cuam tshuam isostasy.
Yuav ua li cas isostatic equilibrium Yuav ua li cas yog qhov no siv tau rau crustal uplift?
Qhov kev sib npaug, lossis qhov sib npaug, ntawm cov blocks ntawm crust thiab lub hauv paus mantle hu ua isostasy. … Blocks ntawm crust uas sib cais los ntawm qhov txhaum yuav "tso" ntawm qhov siab sib txawv raws li lawv cov txheeb ze pawg (Daim duab). Txoj kev sib raug zoo isostatic yog khaws cia raws li qhov crustal qhov hloov pauv.
Koj yuav qhia li cas yog thaj chaw nyob hauv isostatic equilibrium?
Koj yuav qhia li cas yog thaj chaw nyob hauv isostatic equilibrium? sib npaug ntawm qhov siab sib txawv. Lub zog derived los ntawm 'rub' ntawm lub ntiajteb txawj nqus raws li qhov sib txawv ntawm qhov sib txawv hauv qhov ntom ntom (mass) ntawm lithospheric blocks. Yog li, isostatic equilibrium yog tib yam li gravitational equilibrium.
yog dab tsitswvyim ntawm isostatic readjustment?
Txoj kev txav ntawm lub ntiaj teb kom txog thaum sib npaug; Qhov piv txwv tseem ceeb ntawm kev hloov kho isostatic yog cov teb chaws "floating" ntawm qhov ntom ntom ntawm cov crust. …
Pom zoo:
Isostatic hloov pauv yog dab tsi?
Isostatic dej hiav txwv hloov pauv yog hauv zos kev hloov pauv los ntawm kev poob lossis nce ntawm cov pob zeb cuam tshuam txog kev hloov pauv ntawm cov dej khov ntawm thaj av, lossis kev loj hlob lossis kev yaig ntawm roob. Yuav luag tag nrho ntawm Canada thiab ib feem ntawm sab qaum teb Tebchaws Meskas tau npog hauv cov nplooj khov nab kuab tuab ntawm lub ncov ntawm qhov kawg glaciation.
Yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau pom kev pom?
Txawm li cas los xij, corneal collagen cross-linking - cov txheej txheem qib siab tau pom zoo los ntawm US Food and Drug Administration (FDA) hauv xyoo 2016 - tuaj yeem txhim kho qhov pom kev hauv cov neeg mob txhua hnub nyoog. Corneal collagen cross-linking (CXL) tsis yog kho rau keratoconus, tab sis nws tuaj yeem pab tiv thaiv tus mob kom tsis txhob mob hnyav.
Kev hloov isostatic ua rau av qeeg li cas?
Kev tsim cov ntawv dej khov tuaj yeem ua rau lub ntiaj teb ntog. … Ntxiv nrog rau txoj kev txav ntsug ntawm thaj av thiab dej hiav txwv, kev hloov isostatic ntawm lub ntiaj teb kuj suav nrog kev txav mus rau kab rov tav. Nws tuaj yeem ua rau muaj kev hloov pauv hauv lub ntiaj teb gravitational teb thiab kev sib hloov, polar wander, thiab av qeeg.
Rau cov dej ua kua metastable equilibrium attains?
Cov kua ntshiab tuaj yeem ncav cuag metastable equilibrium nrog nws cov pa subsaturated hla ib daim nyias nyias. … Nyob rau hauv cov VCVs no, peb pom tias cov kua dej cavitated thaum muab tso rau hauv equilibrium nrog vapors ntawm kev ua si aw, vapair<
Dab tsi yuav tsum muaj tseeb rau hardy-weinberg equilibrium tshwm sim?
Kev piav qhia: Hardy-Weinberg equilibrium muaj cov txheej txheem uas yuav tsum tau ua kom tau raws li cov pej xeem kom muaj cov noob tsis hloov pauv ntau zaus. Yuav tsum muaj random mating, tsis muaj kev hloov pauv, tsis muaj kev tsiv teb tsaws, tsis muaj kev xaiv ntuj, thiab cov qauv loj loj.
