地下水是绥化地区的主要供水水源。

Underground water is the main water supply in Suihua Area.

youdao

绥化地区位于黑龙江省中部。

The district of Suihua lies middle of Heilongjiang province.

youdao

作者通过对绥化地区城市出入口一级公路的测设实践，简要介绍其经验和体会。

According to his engineering practice of first grade road route at the Suihua city passageway, the author briefly introduces his experience and understanding.

youdao