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1)  efficiency of sediment transport
输沙效率
2)  high-efficiency sediment transport
高效输沙
3)  Conveying sand effect
输沙效应
4)  sediment transport rate
输沙率
1.
Formula for bedload sediment transport rate based on energy balance relationship within bed-surface layer;
基于床面层能量平衡关系的推移质输沙率计算式
2.
Some formulas now insue cannot correctly predict sediment transport rate at Yichang Station of Yangtze River.
在此基础上进而建立了适合宜昌站沙质推移质输沙率公式,并用宜昌站1975年沙质推移质资料对公式进行验证,按公式计算的起动流速和输沙率与实测值比较,获得满意结果。
3.
The results show that sediment transport rate is smaller with greater sediment diameter when the dimensionless sediment diameter is below 500, and sediment transport rate is almost unvaried with varied sediment diameter when the dimensionless sediment diameter is above 500.
根据近1000组推移质输沙试验资料,用多元回归的方法就泥沙粒径对推移质输沙率影响的问题进行了研究。
5)  sediment discharge
输沙率
1.
Wavelet characteristics of time series for annual sediment discharge of Longchuang River
龙川江年输沙率时间序列的小波特征
2.
The software system are under the Windows9x/2000/xp which can calculate the measure of discharge,sediment discharge and print the table of results.
软件系统运行于Windows9x/2000/xp环境下,能完成流量、输沙率测验中的数据采集计算和成果打印功能。
3.
The changing laws of composing thegravel riverbed surface, the bedload graduation of gravel, the pattern characteristics ofgravel and its sediment discharge were obtained.
在收集大量卵石野外实测资料的基础上,主要针对长江上游的川江及其支流和三峡河段进行整理与分析,得到了卵石河床的床面组成、卵石推移质级配、卵石形态特征及其输沙率的变化规律。
6)  transport rate
输沙率
1.
It is concluded that the critical velocity could be calculated by Sharmov formula and the percentage of immobile particles of the bed should be considered for calculating the transport rate.
以都江堰二王庙水文站9年实测的卵石推移质输沙率资料和对应的水力参数为基础,选用6个有代表性的公式进行了分析计算和对比。
2.
Based on the theoretical analysis together with experiment in laboratory flume and physical model,an experiment about incipient motion and transport rate of the bedload was conducted in laboratory flume according to the bedload characteristics and its motion characteristics of the reach from Qingyuan to Hekou of Beijiang River.
根据起动试验结果,得出了反映颗粒的隐蔽和暴露作用的隐暴系数表达式;根据输移试验,并通过与其它公式进行比较,得到适应于该河段的推移质输沙率公式。
3.
On the basis of mechanism of sediment exchange,some improvements in relation to the calculation method for riverbed deformation are performed,including modification of dispersion equation of suspended load under the condition of erosion;definition of carrying capacity of non uniform sediment;definition of efficient transport rate of bed load as well as that of time step and space step.
改进的内容包括 :冲刷条件下悬移质扩散方程的修正 ;非均匀沙水流挟沙能力的确定 ;推移质有效输沙率的确定以及时间和空间计算步长的确定原则等。
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