14 I. myKEBHIt, TEPM0MBTPH1ECKM H3CJI'BAOBAHia H HOBJPKA METEOPOIOrflqECKHX'b H 



no BejiHiHHi noHnateme noKa3ama TepMOMeTpa npH AaHeofi TeMnepaTypi, to 3aBHCBM0CTb bohh- 

 acema HyjieBOH tohkh ott> BpeMean Moarao TaKaie onpeA'EJiaTb 6ojrEe npocTbiMt choco6omt>, 

 Ha6jnoAaa TepMOMeTpt Bee BpeMfl npn AaHHon" TeMaepaTypB, He6ojibinia nawBHeHia KOTopon" 

 AOJiacHbi 6biTb Ha6jiK)AaeMbi no ApyroMy TepMOMeTpy ct> nocTOHHHOio ayjieBOio tohkoio; npn 

 1 00° Ha6jK)AeHifl ein,e Sojiie ynpomatOTca, Taifb KaKt BecbMa Majibia H3MBHeHiH TeMnepaTypbi 

 napoBij KHnamefi boam MoryT r b 6biTb to^ho onpeABjaeMbi no 6apoMeTpy. Ilo 3TOMy cnoco6y 

 THJibOM'b 1 ) Hamexb, hto ecJiH noABepniyTb TepMOMeipq, H3B *paeny3CKaro TBepAaro CTeKJia 

 (verre dur) bt> TeqeHie oahob MBHyTbi AtncTBiio TeMnepaTypbi khhehIh boaw, to noHHjKeHie 

 HyjieBOH to^kh ycTaHaBJiHBaeTCfl yate HacTOJibKO, hto AaJibHEHinee nsMBHeme He npeBbJinaeTTi 

 0°01, Tarn. Hanp. nojiyieHO uoHHateme bt> 1 MHHyTy=0°087, bt> 2 MHHyTbi = 0°0 90, bt> 5 mh- 

 HyTi> = 0°092, bt> 10 MHHyrb = 0°093. Ct> hoith tob ate CKopoerbio ycTaHaBJiflBaerca hohh- 

 ateme a bt> TepMOMeTpaxT> H3t> IeacKaro CTeKJia 16 IU h 59 nI . Bo bchkomt, ciyqaB, y Tep- 

 MOMeTpoBi. BtMenKaro fnna, co BCTaBJieHHOio BayTpn uiKajioio (Einschlussthermometer), KOTopbie 

 He Taicb qyBCTBHTejibHbi, KaKT> najioiHbie TepMOMeTpbi (Stabthermometer), noHnateHia HyjieBoa 

 toikh MOffiHO cqnTaTb yate bbojihe ycTaHOBHBuiHMnca, KorAa TeMnepaTypa khhehIh boam onpe- 

 A^Jinjiacb btj TepMOMeipaxi,. EjaroAapa 6bicTpoTB, ci KOTopow ycTaHaBJiBBaeTca noHnateme, 

 TepMOMeTpbi KaKT> H3T> *paHHy3CKaro TBepAaro CTeKJia, Tanx n b3t> IeHCKaro ereiua 16 m h 

 59 m , BecbMa npnroAHbi A-ia rnBCOMeTpBqecKHX'b H3MT>peHiB. HanpoTHBt Toro, TepMOMeTpbi b3t> 

 o6biKHOBeHHaro TwpHHreHCKaro CTeKJia Majio npnroAHbi A-ia 3Toro, Haitx Boo6in,e AJia ToqHbixT> 

 HaSjnoAeHiH HaAT> TeMnepaTypoio cpeAbi, BBHAy Toro, qTO noHnateHia HyjieBOH to^kh ycTa- 

 HaBjiHBaioTCH BecbMa MeA-aeHHO. yate BE-ibA^ 2 ) yKa3ajn> Ha to, hto npn nepBOMt Harpf>BaHiH 

 nodi; fiojite npoAOJiatHTejibHaro noKoa TepMOMeTpa TOiKa KHniHia nocieneHHO HOHHataeica h 

 TOJbKo nocjii H'fecKOJibKO pa3T> noBTopeHHbixT, Harp-BBaHiH h oxjiaatAeHin, uh ate nod's 6oxke 

 npoAOJiatHTejibHaro HarpBBaHia, o6T>ewh pe3epByapa CTaHOBHTca HaKOHen.'b A-sa oahoh h toh ase 

 TeMnepaTypbi nocToaHHbiMT>, nosiOMy oht> coB'BTOBaji'b npn onpeA'BJieHiax'b toikh KHntHia npe- 

 He6peraTb nepBbiMH OTcqeTaMB no TepMOMeTpy ao HacTynjieHia 3Toro nocToaHHaro cocToama. 



HTo6bi AaTb npeACTaBJieme o xoAi noHnaceHia TepMOMeTpoBi mi* TiopHHreHCKaro CTeKJia, 

 npHBoaty bt, HnaceairEAyiomeH TadJiHut Ha6jnoAeHHbia mhow 28-ro 4>eBpajia 1902 r. noKa- 

 3ama npn 100° TepMOMeTpoBt JV?. 3 h JVs 10 Tencjiepa bt> BoHHi; BpeMa npn stomi. noKa3aHO 



0T1> TOrO MOMeHTa, Bt KOTOpblH TepMOMeTpbi 6bUH BCTaBieHbl BT> KHnHTHJIbHHKt, HaXOAHBUliHCa 



yate bt> a'bhctbIh. H3i> HyjieBbixt ToqeKi> hocjib npoAOJiatHTejibHaro hokoh a HyjieBbix-b ToqeKi. 

 HenocpeACTBeHHO hocjib nocji'BAHHX'b OTCieTOBT. npn 100° Bbiqncjieabi bxi. MaKCHMajibHbia noHH- 

 aceHia, A-ia TepMOMeTpa X?- 10 = 0°32, a a-ih TepMOMeTpa JV» 3 =0°39 hoote nepBaro Harpt- 

 BaHia h = 0°40 uocjib BToporo HarpBBaHia. SaM^THMi em,e, ^to AaBjeHie B03Ayxa noHH3Hiocb, 

 3a Bee BpeMa OTcqeTOBi npn 100° no TepMOMeTpy JVs 10, Ha 0,3 mm., — no TepMOMeTpy 

 JVs 3 Ha 0,5 mm., qeMy cooTB-ETCTByroTb noHHacema TeMnepaTypbi KBiiSHia jinuib Ha 0°011 b 



1) Guillaume. Etudes thermometriques. Travauxet I 2) MeTeopojiorHqecKifi C6opHHKt III. 1874. Wild. 



Memoires du Bureau international. 5. 1886. | Ueber die Bestimmung des Luftdrucks. 



