Nkhani - Ubwenzi pakati pa akatswiri odziwa bwino ntchito ya balance beam

Ubwenzi pakati pa akatswiri odziwa bwino ntchito ya balance beam

xcghx

Ubwenzi choyamba, mpikisano wachiwiri

Pa Ogasiti 3, nthawi ya Beijing, wachinyamata wazaka 16, Guan Chenchen, adagonjetsa fano lake Simone Biles pa mpira wa azimayi kuti apambane mendulo yachitatu yagolide ku China mu masewera olimbitsa thupi, pomwe mnzake wa timu Tang Xijing adapambana mendulo yasiliva. Kwa Guan, kutenga nawo mbali mu Olimpiki kunali maloto okwaniritsidwa. Ndipotu, Biles wakhala chitsanzo changa. Sindinayembekezere kumupambana pamasewera anga oyamba a Olimpiki ku Tokyo," adatero mtsikana wazaka 16. Biles ndi mnzake wa timu ya US, Sunisa Lee, adapita kwa Guan mwachindunji kuti akathokoze nyenyezi yachinyamata yaku China chifukwa cha kupambana kwake. Pambuyo pake Lee adayika chithunzi chake ndi Guan pa malo ochezera a pa Intaneti ndi uthenga wakuti: "Ndikunyadira kwambiri."

Mtanda wolinganiza ndi chipangizo cha masewero olimbitsa thupi cha rectangular, komanso chochitika chomwe chimachitika pogwiritsa ntchito chipangizocho. Chipangizocho ndi chochitikacho nthawi zina zimangotchedwa "mtanda". Mitanda nthawi zambiri imakutidwa ndi nsalu yofanana ndi chikopa, ndipo imakhala mainchesi anayi okha m'lifupi.

cjcg

Monga wopanga zida zamasewera waluso, zida zamasewera olimbitsa thupi ndi chimodzi mwazinthu zazikulu zomwe timagulitsa, tapereka mitundu yonse ya zida zamasewera olimbitsa thupi zochitira mpikisano komanso maphunziro. Kuti tipeze bwino mpikisano, ili ndi zinthu zotsatirazi:

a. Thupi lolimba la aluminiyamu lolimbikitsidwa;

b.Yophimbidwa ndi pamwamba poletsa kutsetsereka;

c.Kusintha kutalika kosavuta komanso kofulumira;

d. Kapangidwe kolimba komanso kolimba kolimbana ndi dzimbiri;

e. Yoyenera maphunziro ndi mpikisano;

cjc g

Zachidziwikire, kuwonjezera pa kulinganiza bwino mpikisano, tilinso ndi mitundu ina, yomwe ingakhale yoyenera kuphunzitsidwa nthawi zosiyanasiyana komanso magulu azaka zosiyanasiyana, komanso ingathe kusinthidwa.

  • Yapitayi:
  • Ena:

  • Wofalitsa:
    Nthawi yotumizira: Ogasiti-14-2021