92 



Ba.11>, no BHAHMOMy cto^ko me r^ijGoRiM; ho H3i» Toro 

 H'ÉT'b OTBepcTia bt> nemepy. — 



Ha ah-b ooBa.ia bt> ropn30HTa^bHOMT> no.io^eHiH na- 

 xo^HTCii npo^OviroBaToe ynje./Lbe , eocToamee bt> npo- 



MeîKJTKÉ AByXT» OrpOMBLIXT», RpeMHIICTO-neMaHBIX'b, OT- 



bbcho ctohujhx'b RaMHeir, i/i TaKoro me TpeTbaro to^bko 

 Majiaro oÔTieivia, rjhhoboh 3>nrypi>i RaRi> 6m HapouHO bb 

 ^ajbHoiwb rohu'B OTBepcTia 3anymeHHaro npoivieïKAy 

 nepBBix-b bt> paenopi». — Oho nwheTi> bt> ropii30HTajbHOii 

 noBepxHocTH cBoeS inupHUti îipH caMOJWb Bxo,zrB \ \ Bep- 



IIIROB'b y HO HlîCRO^bRO /^UBe pacmiipaeTca £0 OAHOFO 



apuiHHa , ^HHa-îKe OTBepcTia saR.iioiaeT'b btj ce6 r £ k 

 apmHHa , HanpaB^enie ero y caiwoS noBepxHocTH ct> 

 IGra Ha CliBep'b, cnycRaacb mime oho OTR^OHaeTca hb- 

 cKO^ibRO rt> BocTORy. — GnycRTi HayiiHaeTca y IOîîuioh 

 OROHe x JHOCTH ynicaba , h ao Bxo^a bt» caMyio nemepy 

 yr^y6^iaeTca no BaTepnacHOMy ii3MBpefliïo Ha 2f- ap., 

 A-iima ero ao sTaro ivrBCTa 5 ap. 6 BepniR., HaRJiOHeme 

 rt. ropH30Hxy paBHO yrjiy 30°. — Bxoa^ h3t> yu^ba 

 bt> camyio neu^epy BecbMa hh30RT> ? TaRi>, hto 3/rBCb iie- 

 oojihuie 3aR^iK)HaeTca &o cboa» ea blk otli RaRT> ap. — 

 faxèe cnycRi> npocTHpaeTca yme btj caMOM ïieinep'B h 

 ORan^HBaeTca y ea cpeAHHLi, r&è aho ea AÉ^aeTca pos- 

 HbiM-b. — BwcoTa ero bt> caMOH nemepB paBua U\ apui. 

 ho BaTepnacy ; ajumisl no npaivioMy HaiipaB^eniio npo- 

 cTnpaeTca Ha 40^ apm. HaK.ioiieme rt. ropn30HTy 

 paBiio yr./iy 25°. — Il TaRii #ho neujepn orb 

 Bepxueii okohcihocth yme^iba yr^yô^eno Ha l\ apm. 

 a OTTï ÎIOBepXHOCTH 3CM^H Ha 42^ apmiiHTj. 



Tenepb H3o6paîKy ea BnyTpeHnee no.ioaxeme : ot'b 



