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欧亚大陆草原
释义
欧亚大陆草原
Encyclopedia
农学
欧亚大草原
释
Eurasian steppe
欧亚大陆草原
西起欧洲多瑙河下游,经罗马尼亚、俄罗斯和蒙古,东达中国松辽平原,沿北半球温带地区或高寒地区呈连续带状分布(北纬35°~51°),东西跨110个经度,是世界上最宽广的温带草原生态系统。根据气候特征的经度差异可分成哈萨克草原和蒙古草原。
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system of circles
system of circular economy
system of civil servants resignation
system of classes
system of cleaning production
system of coefficients
system of commission and appointment
system of concurrent forces
system of congruences
system of conics
system of conservation laws
system of constitutional guarantee
system of convergence
system of coordinate
system of coordinate neighborhoods
system of coordinates
system of coplanar forces
system of coset representatives
system of couples
system of curves
system of dependent functions
system of differential equations
system of differential operators
system of Diophantine equations
system of disease prevention and control
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