河系 [
hé xì]
{水} river system
water system
- 滹沱河:是子牙河系两大支流之一。
Hutuo: Ziya River is a tributary of one of the two. - 沁河是临汾含沙量最小的河系,全长95公里,流域面积2288平方公里。
Linfen Qinhe is the smallest river sediment, a total length of 95 km, watershed area of 2288 square kilometers. - 圣弗朗西斯科河系全长2900公里,流经干旱的东北部,是该地区主要的灌溉水源。
San Francisco river length of 2900 kilometers, flowing through the arid northeast, is the region's main source of water for irrigation.