2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Kev ua haujlwm ntawm qhov chaw mos - uas suav nrog kev siv lub zog lossis lub tshuab nqus tsev - tsis siv ntau zaus ntxiv lawm. Raws li National Center for He alth Statistics, tus naj npawb ntawm cov me nyuam yug los ntawm forceps los yog nqus extraction nyob rau hauv 2013 tsuas yog 3 feem pua.
Puas tseem siv 2020?
Forceps tau nyob ib puag ncig tau ntau dua 500 xyoo, tab sis lawv tau poob rau hauv qhov tsis pom tseeb hauv ob peb lub xyoo dhau los. Cov kws kho mob uas muaj kev paub dhau los tsis tshua muajsiv cov forceps hauv chav xa khoom, thiab cov tub ntxhais kawm kho mob tshiab tsis tau kawm paub siv lawv li cas. Qhov kev hloov pauv no tau ua rau muaj kev pheej hmoo siab dua ntawm kev raug mob ntawm kev yug menyuam.
Cov kev mob tshwm sim ntawm kev xa khoom yog dab tsi?
Muaj peev xwm txaus ntshai rau koj tus menyuam - txawm tias tsis tshua muaj - suav nrog:
- me me ntawm lub ntsej muag raug mob vim yog lub zog ntawm forceps.
- Tsis muaj zog ib ntus ntawm lub ntsej muag nqaij (facial palsy)
- Me me sab nraud qhov muag raug mob.
- pob txha pob txha.
- Kab ntshav hauv pob txha taub hau.
- Ntxhais.
Kuv puas tuaj yeem tsis kam quab yuam?
Kuv puas tuaj yeem tsis kam tso cai rau kev siv forceps? Koj muaj kev xaiv seb puas yog siv forceps los xa koj tus menyuam los yog tsis. Cov niam txiv yuav tsis kam tso cai rau txhua txoj haujlwm uas lawv tsis xav tau thaum lawv ua haujlwm thiab xa khoom.
Ntau npaum li cas siv forceps?
Ntau npaum li cas siv forceps thaum xa khoom? Forceps tsis tshua siv thaum xa khoom. Qhov tseeb, raws li covCov ntaub ntawv tseeb los ntawm 2017 Lub Chaw Tiv Thaiv thiab Tiv Thaiv Kab Mob (CDC), forceps tau siv nyob rau hauv tsuas yog . 56 feem pua ntawm cov menyuam yug hauv Tebchaws Meskas.
Pom zoo:
Puas gdpr cov luag haujlwm siv rau cov neeg siv khoom?
Txawm tias koj tsis muaj chaw lossis nyob hauv EU, GDPR siv rau koj lub tuam txhab yog tias koj ua cov ntaub ntawv tus kheej ntawm cov neeg nyob ntawd. Yog li, yog tias koj ua haujlwm hauv chaw sib cuag uas tswj xyuas cov neeg siv khoom sib raug zoo nrog cov neeg nyob hauv EU, piv txwv li, nws muaj kev nyab xeeb xav tias koj lub lag luam poob rau hauv txoj cai tshiab.
Koj puas tuaj yeem siv cov roj pleev roj rau ntawm cov khoom siv yas?
Ntxhais tub, da dej, dab dej - fiberglass &pobzeb; qhov cub, qhov cub, grills, hoods, tub yees; pem teb - pobzeb, yas, pob zeb, ntaub pua plag, tsis muaj quav ciab, lev; aluminium & vinyl siding, fiberglass, canvas, chrome; RVs, nkoj; pas dej ua ke, patio rooj tog &
Vim li cas cov alloys siv hauv cov khoom siv hluav taws xob cua sov?
Raws li peb paub alloys muaj siab resistivity thiab siab melting point piv rau cov hlau ntshiab. Yog li cov hlau tsis tuaj yeem yooj yim hlawv lossis oxidize ntawm qhov kub siab dua. Tam sim no raws li peb xav kom kub siab dua hauv cov khoom siv cua sov yog li peb siv cov alloys hauv cov khoom siv cua sov.
Puas yog cov nroj tsuag carnivorous yog cov tsim khoom lossis cov neeg siv khoom?
As producers, cov nroj tsuag tsim lub hauv paus ntawm yuav luag txhua cov khoom noj hauv ntiaj teb. Carnivorous nroj tsuag zoo li "tig rooj" thaum lawv ua raws li cov neeg siv khoom, gobbling kab, qav, thiab cov tsiaj me me. Puas yog Venus flytrap yog tus neeg siv khoom thiab tsim khoom?
Puas yog cov khoom siv tsawg dua cov neeg siv khoom?
khoom muag tau yuav tsawg dua los ntawm cov neeg siv khoom. Cov neeg siv khoom feem ntau sib piv cov yam ntxwv ntawm cov khoom lag luam xws li zoo, nqe, thiab style ntawm lwm yam khoom. Puas yog cov khoom lag luam uas cov neeg siv khoom yuav nquag thiab siv zog tsawg?
