Bilim
bir qidiruv
masofasida.

Minglab tayyor referat, slayd, kurs ishi va kitoblarni soniyalarda toping. Hujjat matni ichida ham qidirish mumkin.

19M+

Fayl bazasi

1mln+

Kunlik qidiruvlar

99.9%

Bepul yuklamalar

Qidiruv natijalari: "changlanish, changni unishi va chang nayining o‘sishi"

628 ta fayl topildi

emphasis: changing word order to change focus — PDF

emphasis: changing word order to change focus

15 sahifa 1,9 MB

to‘pgullar. changlanish va changlanish changlanish changlanish changlanish — PPT

to‘pgullar. changlanish va changlanish changlanish changlanish changlanish

40 sahifa 8,4 MB

havoni chang va gazlardan tozalash — DOC

havoni chang va gazlardan tozalash

climate change awareness — DOCX

climate change awareness

12 sahifa 125,3 KB

atmosfera havosini chang zarralari. — PPTX

atmosfera havosini chang zarralari.

14 sahifa 9,1 MB

chang`iuchaman (qambar ota) — PPTX

chang`iuchaman (qambar ota)

13 sahifa 4,3 MB

chang yutgich ishlab chiqarish — DOCX

chang yutgich ishlab chiqarish

1 sahifa 21,5 KB

havodagi chang miqdorini aniqlash — PDF

havodagi chang miqdorini aniqlash

6 sahifa 380,7 KB

qumdagi chang va tuproq miqdorini aniqlash — PPTX

qumdagi chang va tuproq miqdorini aniqlash

9 sahifa 439,9 KB

chang cholg'u asbobi haqida ma'lumot — DOC

chang cholg'u asbobi haqida ma'lumot

11 sahifa 235,0 KB

radioaktiv chang cho'kishi zonasini aniqlash — PPTX

radioaktiv chang cho'kishi zonasini aniqlash

20 sahifa 4,4 MB

san'at changi deb - ishlab chikarish sharoiti — PPT

san'at changi deb - ishlab chikarish sharoiti

56 sahifa 6,6 MB