Puas yog planks pab mob nraub qaum?

Cov txheej txheem:

Puas yog planks pab mob nraub qaum?
Puas yog planks pab mob nraub qaum?
Anonim

Planking yuav txhim kho kev noj qab haus huv ntawm koj tus txha nraub qaum thiab txhim kho kev tiv thaiv mob nraub qaum. Yog tias koj tseem ua zaum-ups kom ntxiv dag zog rau koj lub hauv paus thiab rov qab, nres. Zaum-up tuaj yeem tso ntau pua phaus ntawm lub zog ntawm tus txha nraub qaum.

Ib 2 feeb twg zoo?

Yog tias koj tuav tsis tau ib daim phiaj rau 120 vib nas this, koj yog a) rog dhau; b) qaug zog heev; los yog c) ua ib yam dab tsi tsis ncaj ncees lawm hauv koj cov workouts. Ib tug haum, noj qab nyob zoo txiv neej yuav tsum tau ua ib tug ob-feeb plank. John kuj qhia meej txog tus nqi ntawm kev mus dhau ob feeb: Tsis muaj. Nws hais tias, "Ntau yog txaus," nws hais.

Puas npaj ua rau koj rov qab?

Koj hlub lawv, koj ntxub lawv - daim phiaj yog qhov tseeb ntawm qhov tseem ceeb ntawm lub zog. Qhov kev tawm dag zog isometric kawg koom nrog cov leeg hauv koj lub plab, sab nraub qaum, lub duav thiab caj npab. … Qee tus neeg xaiv los ua daim phiaj ntawm lawv lub hauv pliaj ua ntej thawb mus rau ntawm lawv txhais tes.

Puas cov phiaj ua haujlwm rov qab cov leeg?

Lub plank yog ib qho kev tawm dag zog classic uas ntxiv dag zog rau koj lub cev ntawm taub hau mus rau ntiv taw. Tshwj xeeb tshaj yog, lub plank pab ntxiv dag zog rau koj cov leeg nqaij, suav nrog koj lub plab thiab sab nraub qaum.

Yuav ua li cas yog tias koj ua daim phiaj txhua hnub?

Nws yooj yim, siv tau, thiab yuav tsum tsis muaj khoom siv thiab tsis tshua muaj chaw. Ntxiv rau, tsuav yog koj daim ntawv yog lawm - ua kom koj lub nraub qaum ncaj thiab glutes nyem - lub plank tuaj yeem txhim kho lub zog tseem ceeb uas, raws li Harvard University, ua rau lub cev zoo, tsawg dua.mob nraub qaum, thiab zoo dua qhov sib npaug thiab ruaj khov.

Pom zoo:

Nthuav cov khoom
Koj puas tuaj yeem mus ntsib dagestan?
Nyeem ntxiv

Koj puas tuaj yeem mus ntsib dagestan?

Dagestan, officially lub koom pheej ntawm Dagestan yog ib lub koom pheej ntawm Russia nyob rau hauv lub Caspian Hiav txwv, nyob rau hauv lub North Caucasus ntawm Eastern Europe. Nws nyob rau sab qaum teb ntawm Greater Caucasus, thiab yog ib feem ntawm North Caucasian Federal District.

Xab npum suds siv rau dab tsi?
Nyeem ntxiv

Xab npum suds siv rau dab tsi?

A xab npum suds enema yog ib txoj hauv kev kho cem quav. Qee tus neeg kuj siv nws los kho fecal incontinence lossis tshem lawv cov quav ua ntej kev kho mob. Thaum muaj ntau hom enemas, xab npum suds enema tseem yog ib qho ntawm ntau hom, tshwj xeeb tshaj yog rau cem quav.

Puas yog qhov kev xeem thib ob?
Nyeem ntxiv

Puas yog qhov kev xeem thib ob?

Qhov thib ob derivative yuav yog siv los txiav txim siab hauv zos extrema ntawm kev ua haujlwm raws li qee yam xwm txheej. Yog tias qhov kev ua haujlwm muaj qhov tseem ceeb rau qhov twg f′(x)=0 thiab qhov thib ob derivative yog qhov zoo ntawm qhov no, ces f muaj qhov tsawg kawg nkaus hauv zos ntawm no.