KOLIBEREK MT - kwali glider don sabon shiga
A lokacin bukukuwan bazara, kusan kowane ɗalibin makaranta ya sake samun 'yanci kamar tsuntsu… (kuma wani lokacin har da shuɗi… ;-)) Saboda haka, a yau a cikin bitar mu - ta hanyar fasaha ta matasa - “'yan'uwa masu fuka-fukai” za su sami wahayi - ba ma da yawa ta “ƙanami” - aƙalla mafi ƙanƙanta mafi kyawun launuka. Su animate namesakes za su sami wannan girma, da kuma nauyi, da kuma yawan yiwu launuka, har ma da openwork na sabon abu model daga bitar har yanzu unsurpassed uwa yanayi ... Feathered jewels. Atlantic, ciki har da ƙasar Poland ta zamani.
Waɗannan baubles na tashi da ba a saba gani ba a cikin nau'o'i da yawa sune masu rikodin da suka cancanci Littafin Guinness:
- mafi ƙanƙanta tsuntsu a duniya: nauyin jiki - daga 2 zuwa 20 g, tsawon daga 6 zuwa 22 cm;
- ƙananan ƙwai da tsuntsaye suka shimfiɗa - 0,25 g;
- Zuciyar zuciya har zuwa 1260 (a hutawa kusan 60);
- Gudun jirgin har zuwa 120 km / h;
- har zuwa bugun fuka-fukai 90 a cikin dakika daya, yana ba shi damar tashi ta kowace hanya ko zama a cikin iska.
Don saduwa da waɗannan buƙatun makamashi masu girma, hummingbird da ke ciyar da ƙananan kwari ko nectar dole ne ya samar da jikinsa da isasshen adadin kuzari don dacewa da launin ruwan kasa 40 a kowane mutum!
Karami, babban glider
Na furta cewa ina son wannan samfurin sosai - a cikin wannan ƙaramin sigar ne aikina na farko shine lokacin da na fara aiki a matsayin malami a cikin ƙirar ƙirar DKDK. Copernicus a cikin Wroclaw. Ba a sani ba, ƙanana, m, amma yana neman ƙari daga mahaliccinsa fiye da yadda mutum zai yi tsammani daga mahaliccinsa, shekaru da yawa ya kasance kyakkyawan aiki don horar da masu sana'a a fagen ka'idojin jirgin sama, ailerons, rudders, samuwar nauyin kaya. da stabilizing saman. .
A cikin 'yan shekaru tun da halittar farko samfur, mun sanya (ba kawai tare da matasa - kuma tare da manya malamai a lokacin horo) da dama da ɗari (watakila dubu ...?) daga cikin wadannan model, dan kadan daban-daban a size da kuma cikakken bayani. - don haka, aiwatar da babban shirin bincike na gaske akan ƙirar ƙira. Wannan kyakkyawan tsari ne ga waɗancan matasa masu fasaha waɗanda tuni suna da wasu ƙwarewa tare da samfuran masu tashi.
Za ku sami ci gaban labarin a cikin fitowar Yuli na mujallar
