鄱阳湖先期水政

来源 :江西水利科技 | 被引量 : 0次 | 上传用户:wsykxc1429
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
鄱阳湖位于长江中下游江西省北部,长江为我国第一大江,鄱阳湖则是长江流域之第一大湖,与江苏之太湖,湖南之洞庭湖同属我国著名巨泽。禹贡云:“彭蠡既潴”。在秦汉以前便有关于鄱阳湖之文字记载。水经注载:“秦始皇,汉武帝及太史公司马迁咸升其巅,望九江而眺钟彭焉”。其附录撰者清代赵一清释曰:“钟彭谓石钟山及彭蠡泽也”。远在二千余年以前,秦汉两帝王及太史学者司马迁便已临眺其泽。自后,我国社会文明不断 Poyang Lake is located in the middle and lower reaches of the Yangtze River in northern Jiangxi Province, the Yangtze River in China is the largest river, Poyang Lake is the largest lake in the Yangtze River Basin, and Taihu Lake in Jiangsu Province, Hunan Dongting Lake belong to China’s famous giant Ze. Yu Gong Yun: “Peng 蠡 both retention.” Before the Qin and Han dynasties there are written records of Poyang Lake. Water by the load: “Qin Shihuang, Emperor Han Emperor Wu and Taishi companies Ma Xian uphill, Wang Jiujiang and overlooking the clock Peng Yan.” The appendix of the Qing Dynasty Zhao Yat-sen said: “Zhong Peng Peng Shizukawa Zenze also said.” As far back as two thousand years ago, the two emperors of the Qin and Han Dynasties and Sima Qian, a scholar of the history of the Taizong Dynasty, had taken a look at their landscaping. Since then, China’s social civilization continues
其他文献
温州市城区防洪堤三期工程地处岸滩区,地质条件复杂、表层抛石多、淤泥层及砂层较厚,且部分钻孔灌注桩要求进入卵石层2m以上。本文从护筒埋设、钻头型式、泥浆比重、排碴和除砂
<古今名医方论>中讲到大黄的用法:"生有气锐而先行,熟者气钝而和缓."也就是说,大黄的煎服方法和时间不同,可具有不同功效.
示踪术是指利用放射性核素及其标记化合物或者其它带有特定检测标志的物质进入生物体内,对体内各种代谢物质的吸收、分布、转移规律、疾病进行诊断研究的一门科学。其在医学生
二甲双胍凭借着卓越的控糖疗效,拥有多重获益和良好的药物安全性,成为目前全球控制糖尿病的核心药物。但美中不足的是,其用药依从性受到一定的限制。首先,大约20%~30%的患者