在黄淮地区破裂井壁治理技术中，开切环形卸压槽是最关键的技术之一。
In the prevention techniques of fracture shaft lining in the Yellow and Huai River areas, the channeling of circular relieving slot is one of the key techniques.
据预测，今后一段时期，华北、黄淮地区降水仍比常年同期偏少，主要江河来水总体将继续偏枯。
It is forecasted that less than normal rainfall is expected in near future in North China and Huang-Huai Plain.
据中央气象台6日预报，7日起，西北地区东南部、华北南部、江汉地区、黄淮、江淮等地将有一次降水过程，一般为小雨，局部有中雨。
Northwest China, North China, Jianghan, and the Huanghuai and Jianghuai plains will see light rain from Saturday, with moderate rain in some areas, the National Meteorological Centre forecast Friday.
预测结果表明：2000年前，1997年将是黄淮海流域地区最大的干旱年，不仅旱情重而且持续时间长；
The forecasting results show that before the year 2000,1997 will be the most severe drought year with not only severe drought damage but also long drought period.
暴雨也会袭击中国南部地区，且如黄淮、长江和淮河流域等北部地区将出现严重的雾霾天气。
Heavy rain will also hit the southernregions of China, and there will be heavy haze days in the northern regions, such as Huang-Huai, Yangtze River and Huai River areas.
地处黄淮下游的海岱地区，新石器时代偏早时期是以种植粟类作物为主的旱作农业区。
The Haidai region, which lies in the lower Yellow and Huai River Valley, was mainly a millet planting dry farming area in the early Neolithic period.
降雹与成灾在空间分布上有明显的差异，成灾中心集中在黄淮海平原及江南丘陵地区。
The center of hail hazard is different from that of hail fall and occurs mainly in HuangHuaiHai Plain and Jiangnan hilly land.
1988年以来，黄淮海地区农业综合治理开发已初见成效。
Since 1988, the comprehensive management and development on agriculture of Huang-Huai-Hai plain has got initial effects.
黑龙港地区位于河北省东南地区，位于黄淮海平原的北半部，是海河平原的重要部分。
Heilonggang Area which located in the southeast of Hebei province and the northern half of the Huang-Huai-Hai plain is an important part of the Haihe plain.
鲁西北地区是黄淮海平原中低产田渍涝洼地的主要分布区之一。
The low-lying saline-alkali wetland is one of main type of low yield fields in Huang-Huai-Hai Plain.
是黄淮海地区沙岗地治理开发的优良经济植物和固沙植物。
The economical benefit of planting it is more than planting trees and grazing on sand hill land. It is a good cash plant and sand fixation plant…
是黄淮海地区沙岗地治理开发的优良经济植物和固沙植物。
The economical benefit of planting it is more than planting trees and grazing on sand hill land. It is a good cash plant and sand fixation plant…
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