Bảo vệ và quản lý tài nguyên nước

Nội dung giới thiệu về nguồn nước, sự hình thành, tuần hoàn và phân bổ nước trong tự nhiên. Quá trình ô nhiễm và tự làm sạch nguồn nước, các mô hònh chất lượng nước, các biện pháp kỹ thuật bảo vệ nguồn nước, ô nhiễm và bảo v...

Disgrifiad llawn

Wedi'i Gadw mewn:

Manylion Llyfryddiaeth
Prif Awdur:	Trần, Đức Hạ
Fformat:	Llyfr
Iaith:	Undetermined
Cyhoeddwyd:	Hà Nội Khoa học và Kỹ thuật 2009
Pynciau:	Water resources,Natural resources,Environmental resources,Tài nguyên nước,Tài nguyên thiên nhiên,Tài nguyên môi trường
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!