بدائل البحث:
significantly increased » significant increase (توسيع البحث)
increased decrease » increased release (توسيع البحث), increased crash (توسيع البحث)
trend decrease » teer decrease (توسيع البحث)
significantly increased » significant increase (توسيع البحث)
increased decrease » increased release (توسيع البحث), increased crash (توسيع البحث)
trend decrease » teer decrease (توسيع البحث)
-
721
-
722
Map of soil erosion trends.
منشور في 2025"…Studies have shown that between 2000 and 2023, soil erosion intensity in this area has decreased. However, erosion intensity increases from southwest to northeast, with particularly severe erosion near the Tongmai Grand Bridge and Polong Gou Grand Bridge. …"
-
723
-
724
-
725
-
726
-
727
-
728
-
729
-
730
-
731
Probability density of farmers’ production and operation income in two cases.
منشور في 2025الموضوعات: -
732
-
733
-
734
-
735
-
736
-
737
-
738
-
739
-
740