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- The Grand Canal joins the Hai River at Tienjin. 大运河在天津和海河汇合。
- The Grand Canal joins the Hai River at Tianjin. 大运河在天津和海河汇合。
- Study on the Correlations between Do and NH 3 N as well as COD Mn in the Tailed Water Body of Hai River. 海河下游水体中DO与NH_3-N、COD_(Mn)相关关系探讨
- Taihang Mountain, standing on the edge of Campagna of North-China, is the headstream of Hai River. 太行山雄居华北平原西缘，是海河的发源地。
- Key Areas: Huai River,Hai River,Liao River,Tai Lake,Chao Lake,Dianchi Lake,Bo Sea,SO2 and acid rain control regions,Beijing Municipality. 重点地区: 淮河、海河、辽河、太湖、巢湖、滇池、渤海、二氧化硫污染和酸雨控制区、北京市。
- Key Areas: Huai River, Hai River, Liao River, Tai Lake, Chao Lake, Dianchi Lake, Bo Sea, SO2 and acid rain control regions, Beijing Municipality. 重点地区：淮河、海河、辽河、太湖、巢湖、滇池、渤海、二氧化硫污染和酸雨控制区、北京市。
- Named "SanNu Zhai" or Three Women Stronghold in the Northern Dynasty (960-1127), today's Tianjin was then a mere stockaded village on the south bank of Hai River. 天津，在北宋(960-1127)时，只是海河南岸的一个小寨子，叫“三女寨”。
- The north of the province is drained by tributaries of the Hai River, such as Sanggan and Hutuo rivers. 山西北部则属于海河流域，境内有桑干河和滹沱河等海河支流经过。
- The order of the pollution for serious level to light level in the seven key river systems in 2001 is: Hai River,Liao River,Huai River,Huang River,Song Hua River,Yangtze River and Pearl River. 2001年，七大水系污染由重到轻的顺序依次是：海河、辽河、淮河、黄河、松花江、长江和珠江。
- Flood prevention schemes for the Yangtze River,Yellow River,Huai River and Hai River shall be formulated by the state flood control headquarters and submitted to the State Council for approval. 长江、黄河、淮河、海河的防御洪水方案，由国家防汛指挥机构制定，报国务院批准；
- The order of the pollution for serious level to light level in the seven key river systems in 2001 is: Hai River, Liao River, Huai River, Huang River, Song Hua River, Yangtze River and Pearl River. 2001年度七大水系污染由重到轻的顺序依次是: 海河、辽河、淮河、黄河、松花江、长江和珠江。
- It is found that in the Hai River plain, the winter wheat (in the case of 400 Jin/Mu) and the summer corn (in the case of 500 Jin/Mu) are short of water for 290 mm and 100 mm respectively. 在此基础上,我们进行了农作物需水盈亏分析,并指出:在海河平原地区,冬小麦(400斤/亩)亏水290毫米左右,夏玉米(500斤/亩)亏水100毫米左右。
- Percentages of the Water Quality Grades of the Hai River System 海河水系水质类别比例
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- Can we dredge the river to make it deeper? 我们能不能把这条河疏浚得深一点？
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- The police dredged up the parcel from the muddy river. 警方从浑浊的河水中捞出包裹。
- A pregnant lady rescued him from the Suzhou River. 一个孕妇把他从苏州河救了起来。
- The river opens out suddenly into a broad estuary. 江面忽然开阔起来，形成一个宽广的河。
- 2003 Work of the Hai River Commission Reaches a New Level Again 思路明确重点突出海委2003年工作再上新台阶
