2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Cov se nce tus nqi them los ntawm cov neeg yuav khoom thiab txo tus nqi tau txais los ntawm cov neeg muag khoom. Cov nyiaj pab txo qis cov nqi them los ntawm cov neeg yuav khoom thiab nce tus nqi tau txais los ntawm cov neeg muag khoom. Yog li subsidies nce qhov ntau thiab ua rau overproduction.
Yuav ua li cas yog overproduction thiab underproduction?
Qhov no tshwm sim thaum muaj cov khoom me me dhau lawm(underproduction), lossis thaum khoom ntau dhau (overproduction). Deadweight Poob: yog qhov txo qis hauv tag nrho cov nyiaj seem los ntawm qib tsis muaj peev xwm ntawm kev tsim khoom.
Vim li cas cov khoom lag luam qis ua rau poob poob hauv kev ua lag luam?
Monopolies thiab oligopolies kuj ua rau tuag poob raws li lawv tshem tawm cov khoom ntawm kev ua lag luam zoo meej, nyob rau hauv qhov kev sib tw ncaj ncees raug teeb tsa tus nqi. Monopolies thiab oligopolies tuaj yeem tswj cov khoom lag luam rau ib qho zoo lossis kev pabcuam, yog li kev dag ntxias nce nws tus nqi.
Yuav ua li cas overproduction cuam tshuam rau cov neeg siv khoom txaus?
Overproduction exceeds the npaum kom muaj nuj nqis. Ntawm qhov ntau npaum li cas, tus tsim khoom seem ntxiv ntxiv rau cov neeg siv khoom txaus siab yog maximized. … Ntau npaum li cas yog 10,000. Kev tsim tawm ntau dhau ua rau qhov poob qis uas txo cov khoom seem.
Thaum twg muaj ntau tshaj qhov zoo?
Nyob hauv kev lag luam, kev tsim khoom ntau dhau, kev xa khoom ntau dhau, kev xa khoom ntau dhau los yog glut yog hais txog ntau tshaj ntawm cov khoom tshaj qhov xav tau ntawm cov khoom raug muab raumarket. Qhov no ua rau cov nqi qis thiab / lossis cov khoom muag tsis tau muag nrog rau qhov muaj peev xwm poob haujlwm.
Pom zoo:
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.
Puas yog cov roj chlorine yog cov khoom lossis cov khoom sib xyaw?
Chlorine yog nyob rau hauv pawg 17 ntawm lub sij hawm lub sij hawm, tseem hu ua lub halogens, thiab tsis pom raws li lub caij nyob rau hauv cov xwm - tsuas yog ib tug compound. Feem ntau ntawm cov no yog ntsev, los yog sodium chloride, thiab cov poov tshuaj compounds sylvite (los yog potassium chloride) thiab carnallite (potassium magnesium chloride hexahydrate).
Dab tsi yog cov reactants thiab cov khoom ntawm cov tshuaj tiv thaiv rau pem hauv ntej (sab laug-rau-txoj cai)?
Dab tsi yog cov reactants thiab cov khoom ntawm cov tshuaj tiv thaiv rau pem hauv ntej (sab laug-rau-txoj cai)?Glucose thiab Fructose yog cov reactants. Sucrose thiab Dej yog cov khoom. Puas yog cov tshuaj tiv thaiv tom ntej yog cov tshuaj tiv thaiv condensation lossis cov tshuaj tiv thaiv hydrolysis?
Puas yog txuj ci tseem ceeb rau cov ntseeg lossis cov tsis ntseeg?
Vajtswv muaj peev xwm thiab ua tau tej txuj ci tseem ceeb rau tib neeg niaj hnub no, txawm yog rau cov tsis ntseeg, vim Nws hlub lawv. Nws yog tib yam nyob rau hauv phau Vajlugkub lub sij hawm; “Cov neeg coob coob nrhiav kov (Yexus), rau qhov lub hwj chim tawm ntawm Nws, thiab kho lawv txhua tus” Lukas 6:
Rau cov txheej txheem lossis cov txheej txheem?
Cov txheej txheem yog feem ntau yog ntau lub npe hais txog cov qauv uas tuaj yeem txiav txim siab. Nws cov lus yog cov qauv, tab sis cov pov thawj qhia tau tias cov txheej txheem feem ntau raug siv los ua cov lus thiab ntau ntau, zoo li cov ntaub ntawv thiab cov txheej txheem thiab lawv cov lus siv tsawg dua cov ntaub ntawv thiab cov txheej txheem.
