Thaum twg siv cov hlau ntse?

Cov txheej txheem:

Thaum twg siv cov hlau ntse?
Thaum twg siv cov hlau ntse?
Anonim

Vim Li Cas Siv Riam Ntxoov Hlau Lub ntse ntse yog qhov zoo rau ob yam: Ib qho, nws smooths tawm ntawm ntug ntxhib ntawm cov hniav tom qab koj muab rab riam raupob zeb. Thiab ob, nws pab txhawb qhov ntug tom qab koj tau txiav, hlais lossis chopping ib ntus.

Yuav ua li cas txhawm rau txhawm rau?

Ib tug thiaj li hu ua sharpening steel-tseem hu ua honing pas nrig-uas yog cov hlau qws muag nrog feem ntau riam teeb, tsis tshua ntse riam, tab sis xav hones ntawm ntug me ntsis nkauj kho siab. Sweeping cov hniav raws cov hlau realigns ntug kom koj tsis tas yuav sharpen ntau zaus.

Ntawm qhov xwm txheej twg koj yuav siv cov hlau ntse lossis pob zeb ntse?

Steeling koj cov riam yuav muab cov me me me me raws cov hniav uas ua zoo li cov hniav kom muab qee qhov traction thaum txiav. Cov hlau tseem yuav hloov kho cov burrs uas tau tsim. Txawm li cas los xij yog tias koj nyob tom qab ntev ntev ntse ntug, pob zeb ntsees yog qhov tseem ceeb.

Koj yuav tsum siv cov hlau honing li cas?

Ib tus ntiv tes xoo zoo yog teeb tsa cov hniav nrog15 ° rau lub kaum ntse ntse rau cov hlau (20 ° rau German lossis cov riam tuab dua thiab 15 ° rau Nyij Pooj lossis riam nyias)..

Lub hom phiaj ntawm kev ua kom zoo nkauj yog dab tsi thiab nws siv li cas?

Ib yam khoom uas yog siv txuas ntxiv kom cov npoo ntawm cov hniav ncaj nraim kom tuav tau ntug ntse tom qab siv txhua. Thaum ib rab riam rov qabthawb tawm tsam qhov chaw txiav, nws ua npub thiab tawm ntawm kev sib dhos lossis curled rau ib sab lossis lwm qhov nyob ntawm seb lub riam tuav li cas thaum siv.

Pom zoo:

Nthuav cov khoom
Lub sijhawm elongation ntawm kev txhais lus uncharged trnas txav mus rau?
Nyeem ntxiv

Lub sijhawm elongation ntawm kev txhais lus uncharged trnas txav mus rau?

Peptide daim ntawv cog lus; uncharged tRNA txav mus rau qhov E site & tom qab tawm ntawm ribosome; lub mRNA tau hloov pauv 3 lub hauv paus mus rau sab laug, ua rau tRNA bearing dipeptide hloov mus rau P site P site P-site (rau peptidyl) yog qhov thib ob khi qhov chaw rau tRNA hauv ribosome.

Dab tsi yog asbestiform fibers?
Nyeem ntxiv

Dab tsi yog asbestiform fibers?

Raws li siv hauv daim ntawv tshaj tawm no, lo lus asbestiform fibers suav nrog fibers uas muaj lub zog zoo thiab yoog raws, ruaj khov, cov qauv saum npoo tsis muaj qhov tsis xws luag, thiab ntau lwm yam khoom tau piav qhia tom qab. Kev lag luam zoo asbestos yog ib qho piv txwv ntawm asbestiform fiber.

Colleen dewhurst tuag li cas?
Nyeem ntxiv

Colleen dewhurst tuag li cas?

Dewhurst tuag rau hnub Thursday ntawm mob qog noj ntshav ntawm nws lub tsev hauv New York suburb ntawm Lewisboro, hais Tom Viola, tus kws tshaj lij rau lub koomhaum uas nws ua haujlwm, Tus Ua Yeeb Yam Equity. Txawm hais tias ntau phau ntawv sau npe Dewhurst hnub nyoog li 65, nws yog 67, hais tias nws tus khub ntev, Ken Marsolais.