Habarhoi ohirin

DAST

dast

DAST, qismi badani odam, ki chun oloti mehnat khizmat mekunad. D. az bozu, bandi dast va panja iborat ast. Ustukhoni bozu tana, bandhoi boloi va poyoni dorad, ki ba vositai onho bo ustukhonhoi kitf va bandi dast payvast meshavad. Az peshi ustukhoni bozu ba darozi mushakhoi dusara (bitseps) va bozu, …

Mufassal »

DE…

de

DE … (lot. de), prefiks, qismi tarkibii kalima pesh az resha, ki ba manoi judokuni, durshavi, mansukhkuni meoyad, mas., degazatsiya, degelmintizatsiya.

Mufassal »

DAHON

dahon

DAHON (Stoma), javfi dahon(Cavitas oris), qismi ibtidoii sistemai hozima. Dar D. tagyiroti mekhaniki va khimiyavii gizo ba amal meoyad. Surokhi D.-ro labhoi bolovu poin pushidaand. Dar qismi gafsi onho mushakhoi doirashakl joygir buda, hangomi kashish khurdani in mushakho surokhi dahon boz meshavad. Kanorhoi surkhi labho az darun ba luobpardai javfi …

Mufassal »

DAHANI FARANG

dahani-farang

DAHANI FARANG, zoki sabz, sulfati misi obdor, kuporosi mis, H10CuO9S, yak nav moddai khimiyavi. Moddai kristallii be buy buda, dar ob, etanol, metanol, glitserin, kislotahoi minerali hal meshavad. Dar spirt hal namegardad. D. f. hangomi kristallbandii sulfati mis CuSO4 az mahlulhoi obi bo 5 molekulai ob hosil meshavad. Dar tabiat …

Mufassal »

DAFU-L-MAZORRI-L-KULLIYA ANI-L-ABDONI-L-INSONIYA

asar

«DAFU-L-MAZORRI-L-KULLIYA ANI-L-ABDONI-L-INSONIYA», asari Abuali ibni Sino. Ba zaboni arabi talif shudaast. Dar bobati chiguna raf kardani ziyonhoi kulli az jismi inson malumot medihad. Kitobi mazkur bo nomi «Tadoruku anvoi-l-khatai-l-voqe fi-t-tadbir» (Peshgiri kardani anvoi khatohoe, ki hangomi tadbiri behdoshti ruy medihand) niz mashhur meboshad. Abualii Sino onro solhoi dar Horazm budanash …

Mufassal »