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1)  close-to-bed suspended sediment concentration
临底悬沙含量
1.
Based on the measured data of the north-trough and south-trough in the Yangtze River Estuary, the vertical distribution of the suspended sediment concentration in the Yangtze River Estuary is simulated by using a one dimensional numerical model of the suspended sediment, and the friction velocity and close-to-bed suspended sediment concentration are briefly analyzed.
根据长江口北槽和南槽实测的水沙资料,利用垂向一维悬沙数学模型模拟了长江口悬沙含量及其分布,并对摩阻流速和临底悬沙含量进行了简要分析。
2)  suspended sediment concentration
悬沙含量
1.
According to ADCP data and suspended sediment concentration,suspended sediment movement in the Yangtze River Estuary is studied.
采用ADCP实测水流资料与悬沙含量实测资料相结合的方法,对长江口悬沙运动进行分析。
2.
Based on the measured data of the north-trough and south-trough in the Yangtze River Estuary, the vertical distribution of the suspended sediment concentration in the Yangtze River Estuary is simulated by using a one dimensional numerical model of the suspended sediment, and the friction velocity and close-to-bed suspended sediment concentration are briefly analyzed.
根据长江口北槽和南槽实测的水沙资料,利用垂向一维悬沙数学模型模拟了长江口悬沙含量及其分布,并对摩阻流速和临底悬沙含量进行了简要分析。
3.
The analyses of survey data show suspended sediment fluxes,the changes of currents and suspended sediment concentrations.
悬沙含量峰值出现在急流后,ADP测流垂向断面数据显示急流时,流速梯度高,因而,急流时有较大的剪切速度,使沉积物受到侵蚀或再悬浮,从而使悬沙含量在急流后达到峰值。
3)  suspended sediment content
悬沙含量
1.
Studying the temporal and spatial changes of suspended sediment content in the Changjiang Estuary using a remote sensing quantitative method
长江口水域悬沙含量时空变化卫星遥感定量研究方法探讨
2.
Between April 2002 and April 2003,time series measurements of water depth,current velocity and suspended sediment content(SSC) were carried out on the marsh fringe and adjacent mudflat of Chongming eastern beach in the Changjiang Estuary.
对长江口崇明东滩盐沼边缘及邻近光滩处的水深、流速和悬沙含量的潮周期变化过程进行了现场实测,并对横向悬沙通量进行了计算和分析。
4)  critical sediment concentration
临界含沙量
1.
Through the river model test,the relation between the critical sediment concentration and the ratio of width to depth of river channel under different widths,depths,discharges and sediment concentrations conditions is analyzed.
根据1950~2000年黄河下游河道各站汛期实测径流量、输沙量资料,分析了花园口~高村、艾山~利津河段处于冲淤平衡状态时径流量与输沙量之间的关系,得到了冲淤平衡时,在径流量一定的情况下,河槽断面宽深比越小,输送的泥沙量越大的结论;通过概化河工模型试验,分析了在不同的主槽宽度、深度、流量和进口含沙量情况下,临界含沙量与主槽断面宽深比的关系,表明临界含沙量随流量的增大而增大,随断面宽深比的减小而增大,临界含沙量随断面宽深比减小而增大的速率随断面宽深比的减小而增大;分析了断面宽深比对黄河下游河道泥沙输移公式的影响;最后,与小浪底调水调沙实测成果进行了比较,结果表明其与笔者研究结论基本一致。
5)  concentration of suspended sediment
悬移质含沙量
6)  suspended sediment and bed-load sediment
悬沙和底沙
补充资料:科素亚 ,氯沙坦钾,氯沙坦, 芦沙坦, 洛沙坦
药物名称:洛沙坦

英文名:Losartan

别名: 科素亚 ,氯沙坦钾,氯沙坦, 芦沙坦, 洛沙坦
外文名:Losartan, Cozaar, Novartis
成分: 氯沙坦钾
适应症: 高血压。
用量用法:
通常剂量为50mg,qd,治疗3-6周后达到最大抗高血压效应。在部分病人中,每天剂量可增加到100mg。血容量不足的病人(例如应用大量利尿剂)起始剂量应该为25mg,qd。
禁忌: 儿童,妊娠和哺乳妇女。
不良反应:
轻微而短暂的头晕,剂量相关性体位性低血压。罕见皮疹、荨麻疹,血管神经性水肿(包括面、唇和/或舌肿胀)。腹泻及偏头痛。偶有高血钾,罕见ALT升高。敏感个体和动脉狭窄的病人可出现肾功能异常。
注意事项: 血容量不足的病人应先补充血容量,减少起始剂量。有肝功能损害病人应使用较低剂量。
规格: 片剂 50mg x 7片。


类别:抗高血压药
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条