046 47

ycir.uie aeftCTByeT no>iTn yaapiio; noaTOMy naoien npiixoaHTCH aeaaTb aOCTaiOMHO npOMHHSI. llo Ila.lOH aOJIHSCH Cl>lTb H JiefKHM, nOTOMy HTO bcc ero Bxoa»T b bcc Mace, iiBiisuymiiuca B03BpaTiio-noCTynaTe.n,Ho.

■ MarepuiuioM a-i a H3roTOB.ienna iia.ii.uen cayacuT Bnaiiaa craab.

/[.'Ki yBeaiiaeHBa TBepaocni uoBepxHociaoro caoa na.ibpu pełien-TiipyioTca.

Bo Bcex coBpeMeimbix MOTOnaK.aeTm>ix aBiiraieaas upiiMeaaioTca na.ibnu <njiaBaiomero» Tinra (]aic. 55). Tamie iia.ibuu aoryT HOBopa-'iiiBarbca a b <5o0biiiiKax liopiima u b Bepxnett rojioBite maTyna. B pa-floie yaaCTBycT Bca noBepxnocTb na-ibua, a liooTOMy H3iioc conpii-Kacaioii;iixca c uhm .‘Eora.iefi u caaoro ua.ibna anaMirrejibno yMeiib-maeTca. Ilcpcuemciiiie n.ianaiouiHX najibueB Bsoab cBoelł och npe^y-npeajaaeTca cTa.ibiiHMii irpyjKHHHUMH 3aMKa.Mi1 ii.ni rpnOKaun, bli-noaiiemiuMH H3 Marunx ueiajuioB.

IIIaiyH

lUaiyH hb.ijictch CB«3yiomefi aeia;ibK> Mew/iy IlOpIllIieM H KO.ieHHaTbIM Ba.lO.M, IipiIMCM coe^ii-Iieiuie ero naa c najibueM nopiima, Tan u c KpiiBoiuiiiiHUM naJibii,eM KOJieinaioro BaJia no-ABHSKHOe.

Puc. 56. UlaTyii ABiiraTe^fl M-72:

^LIepe3 uiaTyH flaBJieime pa6o4nx ra30B nepe-^aeTca yaapno, TaK ace kuk h k na.ibuy. Ilo-9TOMy na npo4HOCTb iuaTyua iiph.koahtcji oOpa-npiTb cepi>e3iioe BHUMamie. IIIaryiii.1 H3roTaB.-iii-BaiOTCiL (J>aCOH H 1.1 M11. 0ÓI.14H0 jiByTflBpoBoro ce-4chhh^%ito oCecneMHBaoT 6o;ibiuyio nx npoM-nocTb npii ^ociaTOMiiofi JiencocTii (puc. 56 u 57).

BepxHHfi uacTb maTyna 3aKaH4HBaeTCH Ma-.i o il roJiOBKOfl, npii iiomoihii KOTopoft ina-Tyn coe^HiiaeTCfl c iiopmiieBbiM naabnew. #jih rcMouna; 2 -' nutu yMeiibineinin Tpemia b Manyio ro.ioBKy rnaiyna S!^“^BV -BiipeCCOBblBaiOT Gp0II30ByK) IIJIII CTtMIbliyiO BTyJI*    !™*en"paiop• -*Jói

K\\ KOTOpyiO MOJKHO JlCrKO CMeHIITb npii 113-    4hkh."

noce.

HiiiRHflfl uaCTb rnaiyna na3i>iBaeTca <5ojibmoit roJiOBKOfl, cimóJKacMoił oGunno pojihkobhm noAnmnuiiKOM. y ABiiraiejiett H3K-8,

Puc. 57. Dlaiynu coBpeMemiux ABiiraTeaeft.

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