TEETET, Feejet (taqriban 414— 369 to melod), matematiki Yunoni Qadim. Tasnifi irrasionali va sokhtani bisyorruyahoi muntazamro (dar kitobhoi 10-um va 13-umi «Usul»-i Uqlidus ovarda shudaand) ba Teetet mansub medonand.

TEST (anglisi test — sanjish, ozmoish, tadqiq), ozmun, 1) dar psikhologiya va pedagogika, ba andoza va qolibi muayyan darovardani suporishhoero nomand, ki az rui natijahoi ijroi onho khususiyathoi psikhofiziologi va fardi, inchunin donishu mahorat va malakai shakhsi ozmudashavandaro muayyan mekunand. 2) Dar fiziodogiya va tib tasiroti ozmoishi ba organizmro guyand, …

TERMOELEKTROGENERATOR, generatori termoelektri, olatest, ki energiyai garmiro bevosita ba energiyai elektri tabdil medihad va tarzi korash ba hodisai Zeebek asos yoftaast. Termoelektrogenerator asosan az termoelementhoi nimnoqili sokhta meshavad, ki paydarham va yo ba tarzi paralleli vasl shudaand. Iqtidori Termoelektrogenerator ba dahho Vt va kamashon to ba 20% merasad. Termoelektrogeneratorhoe, ki …

TETANIYa (az yunoni Tetanos — ikhtiloj, ragkashi), bemoriero guyand, ki chun ragkashon shiddatnok va ikhtiloli sistemai asab zohir meshavad. Dar natijai vayron shudani funksiyahoi gadudhoi nazdi gadudi siparshakl dar khun miqdori kalsiy kam gashta, boisi paydoishi Tetaniya meshavad. Qaykuniyu isholi zud-zud va gayra niz alomati Tetaniya meboshand.

TERMOS, zarfero guyand, ki harorati khuroku nushokihoro nigoh medorad. Olimi anglis J. Dyuar ikhtiro karda bud. Garmishavi dar zarfi Dyuar faqat az hisobi nurafkani va garmiguzaronii devorahoi zarf ba amal meoyad. Baroi kam kardani nurafkani ba devorai zarf nuqra anduda meshavad. Termosho az rui tainot ruzgori va makhsus (baroi muassisahoi …

TERMOELEMENT (az termo… va rusi element — unsur), zanjiri elektri va yo yak qismi onro guyand, ki az du noqili gayriyakjinsa yo az du nimnoqil tarkib yofta, amali on ba istifodai hodisahoi termoelektri asos yoftaast. Dar Termoelementho barobari ba energiyai elektri tabdil dodani energiyai harorati (hodisai Zeebek), inchunin imkoniyati ba …

TETRALIN tetragidronaftalin, yak nav karbogidridi aromatii halqaash kondensasiyashudaro guyand. Moei berang buda, bui naftalinro dorad; t jush. 207,0C, zichiash 0,970 g/sm3 (200S). Dar ob hal nameshavad, dar aksari halkunandahoi organiki hal meshavad. Tetralin dar mahsuloti korkardi neft va zifti angishtsang mavjud ast. Tetralinro dar sanoat bo rohi gidrogenoniya katalizii naftalin …

TEKhNOKRATIYa (az yunoni techne — sanat, hunarmandi, mahorat va kratos — hokimiyat, hukmroni), raviyaest dar afkori ijtimoiyu iqtisodii burjuazi, ki ba dasti ziyoiyoni ilmiyu tekhniki (tekhnokratho) guzashtani lajomi idorai korkhonahoi kapitalistiro talqin mekunad. Nazariyahoi tekhnokrati yaktarafayu galatomez boshand ham, jarayonhoi voqeiro inikos mekunand. Sukhan az baland shudani maqomi ilm va …

TEGA, tegai kuh, tegi kuh, qismi balandtarini kuh va qatorkuh, yane joi ba ham payvast shudani nishebihoi mutaqobilro guyand.

TETRAKhLORMETAN SSI4, yak nav moei berangro guyand; t gud. —22,90S, ( jush. 76,8°S, zichiash 1,593 g/cm3 (20°S). Dar ob hal nameshavad. Dar Terakhlormetan charb, mum, kauchuk, aksari zifthoi tabii va sintezi nagz hal meshavand. Dar sharoiti muqarrari Terakhlormetan ba tasiri havo, ravshani, kislotahoi konsentronida ustuvor buda, vale az tasiri ob …