1) seawater sediment transport capacity
海域排沙比
2) sediment delivery ratio
排沙比
1.
This paper presents a study on the characteristics of sediment transport and sediment delivery ratio in the lower Yellow River based on data of runoff and sediment load measured from 1950 to 2002.
以1950-2002年实测输沙资料为基础,研究了黄河下游的输沙量和排沙比变化特点,参照能够反映黄河特点的考虑上站含沙量的输沙率公式,建立了黄河下游逐河段的输沙量和排沙比计算公式。
2.
The paper puts forward the relational expression of sediment delivery ratio of the whole section and section by section of the lower reaches based on silt-discharge data of each flood occurred in the lower Yellow River and on the operational conditions of late period of debris retaining of the Xiaolangdi Reservoir.
以小浪底水库拦沙后期运用为前提条件,根据黄河下游历次洪水的场次水沙资料,提出了下游河段全段及分段的排沙比关系式,分析表明黄河下游上段河道冲淤幅度较下段大,所以河床演变迅速且不稳定;下段河道断面窄深,经上段对水沙调节后,下段冲淤幅度小,河床平稳,但是输沙入海的瓶颈河段。
3) Nansha offshore area
南沙海域
1.
Sedimentary basins and petroleum resources in Nansha offshore area,South China Sea;
南沙海域沉积盆地及油气资源分布
2.
According to the viewpoints of the theory of geological tectonic activity and the theory of crustal evolution stage, the regional tectonic evolution history and its relation to basin formation in Nansha offshore area are analyzed and studied in the paper.
运用地质构造活动论和地壳演化阶段论的观点 ,分析、研究了南沙海域区域构造演化的历史及其与盆地形成的关系。
4) Nansha area
南沙海域
1.
Analysis on the resource potential in the main depositional basins of Nansha area,South China Sea;
南沙海域主要沉积盆地资源潜力分析
2.
By using a lot of geophysical data and investigation reports, several unconformities and their accompanied tectonic movements are discussed in all basins of Nansha area, South China Sea.
根据南沙海域丰富的地球物理资料和调查结果 ,对南沙海域各盆地区域不整合面及与之对应的构造运动的特征进行了探讨 ,认为自中生代末期以来本区发生过 4次重要的构造运动 :礼乐运动、西卫运动、南海运动和南沙运动 ,它们对南沙海域盆地的形成、沉积和构造演化起到了重要的控制作用。
5) Xisha sea area
西沙海域
1.
Discussion on biogenetic reef distribution and hydrocarbon exploration direction in Xisha sea area since Neogene;
西沙海域新近纪以来生物礁分布规律及油气勘探方向探讨
2.
Biogenetic reefs and its petrological characteristics of well Xichen 1,Xisha sea area,China;
南海西沙海域西琛1井生物礁的性质及岩石学特征
3.
Located at the northwestern continent slope of the South China Sea, based on the characteristics of basement structure and the covering sedimentary strata, Xisha sea area consists of eastern reef island area and western basin area.
西沙海域位于南海西北部陆坡区,按照基底构造和上覆沉积地层特征,可分为东部岛礁区和西部盆地区。
6) Nansha waters
南沙海域
1.
Carbonate and related physical,chemical data obtained during April to May of 2001 in Nansha waters were utilized to describe the distribution characteristics of calcite and aragonite saturation degree.
本文利用南沙海域的碳酸盐化学以及相关调查资料,分析了表层CaCO3饱和度的分布特征,通过碳酸盐的热力学计算模式,定量评估了未来大气CO2增加对表层CaCO3饱和度的潜在影响,利用CaCO3饱和度与珊瑚钙化速率的经验关系式,进一步预测了珊瑚礁对大气CO2上升可能产生的生物地球化学响应。
2.
Based on the data observed from 1961 to 1990 (some data to 1994),this paper statistically analyzes the effect of ENSO on atmospheric pressure,total cloud cover,precipitation and numbers of tropical storm in Nansha waters ,and discussed the comprehersive effect of ENSO on the climatic state in Nansha.
对１９６１—１９９０年（部分资料到１９９４年）期间在南沙海域的观测资料，进行了统计分析，其结果表明：在ＥＮＳＯ发生的当年，南沙海域的海平面气压呈正距平，年降水量明显偏少，热带气旋活动的日数一般偏少；在历次ＥＮＳＯ过程中，南沙海域的总云量与ＳＯＩ的变化趋势基本一致。
补充资料：沙比，A.Q.
突尼斯诗人。生于托泽尔市郊。他的父亲曾任伊斯兰教法院法官。沙比从小受阿拉伯传统教育，1921年入突尼斯市宰敦伊斯兰学院，1927年入突尼斯政法学院，1930年毕业。曾参加民族解放运动。沙比受"旅美派"文学特别是纪伯伦的浪漫主义的影响，他的作品大多为牧歌式的抒情诗，洋溢着热爱自由、追求解放的感情。他在长诗《生的意志》中写道:"人民一旦要求生存,命运就必须满足他的要求。黑夜必将逝去，镣铐一定粉碎。"这些名句曾经在阿拉伯各国传诵一时。他的诗多用简明的韵律，通俗、流畅。阿拉伯文学界赞誉他是"突尼斯民族之光"。沙比其他诗作还有《在爱神殿堂的祈祷》(1931)、《再生的早晨》(1933)、《巨人之歌》即《普罗米修斯在歌唱》(1933)、《致全世界的暴君》(1934)等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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