О е. X o ‘j a n a z a r o V, М. M ir s o V u r o V, Т. N o r b o b o y e V a ekologiya va barqaror taraqqiyot ta’limi
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Ekologiya va barqaror taraqqiyot ta`limi
- Bu sahifa navigatsiya:
- Suv iste’moli
- Water consumption
- Tabiat taqvimi
Suv balansi [fr. “balance”- tarozi] - daryo xavzasi, ko’l, butun
sayyora yoki b. o ’rganilayotgan obekt uchun ma’lum vaqt oralig’ida (yil, oy) kirib kelgan suv miqdorilarining nisbati. Water balance [french “balance” - weights] - proportion for any period of time (year, month) of inflow and consumption of water for a river basin, lake, planet as a whole or other investigated unit. Suv iste’moli - suvdan aholi, sanoat va qishloq xojaligi ehtiyojlari uchun uni suv manbalardan ayirib olgan ho Ida foydalanish. Qaytariladigan (olingan suvning yana suv manbasiga qaytishi) va qaytarilmaydigan (bug’lanish, filtiratsiya va h.k sarflanadigan) C.l. ajratiladi. Water consumption - usage of water for the needs o f population industry and agriculture with withdrawal of it from water objects, - 170 - EKOLOGIYA There are distinguished: revocable W.c. (with return o f the collected to a source) and irrivocable W.c. - with expenditure of it for vaporization, filtration, etc. Suv havzasi - suv harakatining sustligi yoki uning butkul harakatsizligi bilan tavsiflanuvchi quruqlikning botiq qismida joylashgan suv obekti; odatda tabiiy suv xavzalarini, ya’ni chuqurlikda tabiiy ravishda yig’ilgan suvlami (ко’liar, keng manoda dengiz va okeanlar) va sun’iy suv xavzalarini - yer yuzidagi sun’iy va tabiiy chuqurliklarda atayin to’plangan suvlami (suv omborlari, xovuzlar) ajratadilar. W ater pool - a water object in recess of a land characterized by decelerated motion o f water or its full absence; among them there are distinguished natural pools for natural accumulation of water in cavities (lakes and in board understanding, seas and oceans) and artificial pools specially created as accumulators of water in artifical or natural recesses of a surface (water storage reservois, ponds). T abiat yodgorliklari - noyob yoki rnazkur o’lkagagina xos ilmiy, madaniy-ma’rifiy yoki estetik jihatdan ahamiyatli bo’lgan tabiat obekti. Odatda kelib chiqishi tabiiy yoki sun’iy maydoni uncha katta bo’lmagan tabiiy majmualardan yoki alohida obektlardan iborat bo’ladi: juda keksa daraxt, mog’oralar manzarali (noyob) o’simliklar guruhi, ajoyib buloq, sharshara va hokazo. M onuments of n atu re - natural objects, unique or representative valuable in scientific, cultural and cognitive or aesthetic relation. Usually they represent special small-sized natural complexes or an individual object of natural or artificial origin: groves, lakes, waterfalls, ponds, caves, picturesque rocks, ancient, parks, individual trees etc. -1 7 1 - EKOLOGIYA Tabiat taqvimi - mavsumiy o ’zgarishlar, indikatsiyaviy hodisalar va tabiatdagi ularning kirib kelishi fenologik kunlari (ma’lum joy, tuman viloyat miqyosida) to’g’risidagi keng tarqalgan fenologik lug’at shakli. Download 6.53 Mb. Do'stlaringiz bilan baham: |
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