2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Tib neeg tuag los ntawm hluav taws xob eels yog qhov tsawg kawg nkaus. Txawm li cas los xij, ntau qhov kev poob siab tuaj yeem ua rau ua pa lossis lub plawv tsis ua haujlwm, thiab tib neeg tau paub tias poob rau hauv dej ntiav tom qab lub suab nrov nrov.
Ib qho hluav taws xob tuaj yeem ua mob rau koj?
Hluav taws xob eels tau tua tib neeg hauv South America, feem ntau yuav los ntawm kev poob dej tom qab xav tsis thoob. Tsis muaj ntau cov ntaub ntawv hais txog kev tuag los ntawm cov eel, tab sis cov eel hluav taws xob tso tawm muaj zog txaus ua rau tus neeg dhia mob thiab poob rau hauv dej.
mob hleb hluav taws xob li cas?
Qhov nruab nrab poob siab los ntawm hluav taws xob eel kav kwv yees li ob txhiab tus thib ob. Qhov mob tsis sib haum - tsis zoo li, hais, lo koj tus ntiv tes rau hauv lub qhov (socket) - tab sis tsis qab ntxiag: cov leeg nqaij luv luv, tom qab ntawd loog loog. Rau cov kws tshawb fawb uas kawm txog tsiaj, qhov mob tuaj nrog thaj chaw tshaj lij.
Eel hluav taws xob tua tau shark?
Tau kawg yog tias lub eel hluav taws xob tswj kom muaj hluav taws xob poob siab, tus bull shark yuav tsis txaus siab thiab tej zaum yuav sim nrhiav qhov yooj yim dua - thiab tsawg hluav taws xob - tsiaj txhu. Tab sis tsis muaj txoj hauv kev rau tus eel ntaus, lossis tua, tus nyuj tshis.
Pob hluav taws xob noj tib neeg?
Electric eels feem ntau yos hav zoov invertebrates, txawm tias cov laus kuj haus ntses thiab tsiaj me. Lawv tsuas ua phem rau tib neeg yog tias lawv cuam tshuam.
Pom zoo:
Cov pam hluav taws xob puas siv hluav taws xob ntau?
Puas daim pam hluav taws xob puas siv hluav taws xob ntau dhau? Ib daim pam hluav taws xob yog zaum lub zog txuag hluav taws xob ntau tshaj plaws koj tuaj yeem siv lwm yam uas tsis yog kev dhia ncig koj lub tsev lossis bundling li tsib txheej.
Puas yog cov hluav taws xob muaj hluav taws xob zoo?
Ntau yam tseem ceeb, lossis subatomic, cov khoom ntawm cov khoom muaj cov khoom siv hluav taws xob. Piv txwv li, electrons muaj tus nqi tsis zoothiab protons muaj tus nqi zoo, tab sis neutrons muaj pes tsawg tus nqi. Yuav ua li cas them electrons e nqa?
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.
Cadmium puas yog qhov zoo ntawm cov hluav taws xob thiab hluav taws xob?
Vim nws qhov ua tau zoo raws li tus neeg xyuas hluav taws xob, cadmium feem ntau siv hauv electroplating thiab hauv roj teeb. Tsis tas li ntawd, cadmium thiab cov kev daws teeb meem ntawm nws cov tebchaw yog tshuaj lom thiab yuav tsum tau ua tib zoo saib xyuas.
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.
