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water curve
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  吸水曲线
     In this text,We use the Aesculus Chinensis seeds as the trial material to measure the water curve and the vigour index of the dif ferent ranks seeds;
     以七叶树种子为实验材料,并分级别绘制了种子的吸水曲线、测定了种子活力指数;
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  “water curve”译为未确定词的双语例句
     Test and study on soil water curve of unsaturated soil of Yellow River dyke
     黄河大堤非饱和土土-水特性试验研究
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     (3) Soil water curve of C. intermedia grasslands of different density and its parameters inosculation: relation between soil water content and suction is power.
     (3)不同密度柠条草地土壤水分特征曲线和水分参数研究:土壤含水量和土壤吸力之间存在着幂函数关系。
短句来源
     Through the computation of the discharged water volume by compacting during sedimentary and hydrogeological period of Heiyupao concave in Binbei area,we discussed the significance of sedimentary compaction discharged water curve and its application in the analysis of hydrokinetic conditions in sedimentary and hydrogeological period.
     通过对滨北地区黑鱼泡凹陷沉积水文地质阶段沉积压实排水量的计算,探讨了沉积压实排水曲线的意义及其在研究沉积水文地质阶段水动力条件的应用。
短句来源
     The formulas for expressing two curves are different. The value of the recoverable reserve predicted by type A curve is lower than that by type B. This paper gives a method for getting expression of type A water curve from the expression of type B. The unsteady performances of two water drive curves for predicting recoverable reserves are described by taking an oilfield as an example.
     通过对甲型、乙型曲线表达式的推导和储量计算公式的对比可知,用乙型曲线预测储量结果是甲型曲线预测结果的最高极限,用甲型曲线预测的可采储量值小于用乙型曲线的预测值.
短句来源
     Production water curve of a gas well is simulated,rationality of production calculation of condensate liquid is demonstrated in this paper.
     模拟一口实例气井的产水曲线 ,从而论证提出的计算凝析液量方法的合理性 ,对于预测气井的凝析液量具有一定的指导意义。
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  相似匹配句对
     in water of P.R.
     R.
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     in water was for P.R.
     R.
短句来源
     GENERALIZED WATER DISPLACEMENT CURVE
     关于广义水驱特征曲线
短句来源
     curve
     曲线
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     The Curve of Waves on Water Surface
     水面波的波形曲线
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  water curve
The deuterium oxide curve completely encompassed the water curve.
      
Consequently, the number of peaks from DSC(water) curve could be another qualitative criterion for distinction between a recently manufactured leather and a patrimonial leather.
      
The light water curve has not been moved down by any new form of mathematical adjustment, but the heavy water curve most certainly has been moved.
      


A three-blade controllable pitch propeller series with expanded area ratios of 0.35, 0.5 and 0.65 has been developed for improving motion behaviour of the ship and ocean engineering. All experimental results of a series are presented here. The fairing of the open water test results and hydrodynamic blade spindle torque test results has been performed by means of a regression analysis. Also, regression analysis for the calculation value of the centrifugal blade spindle torque has been performed. The regresive...

A three-blade controllable pitch propeller series with expanded area ratios of 0.35, 0.5 and 0.65 has been developed for improving motion behaviour of the ship and ocean engineering. All experimental results of a series are presented here. The fairing of the open water test results and hydrodynamic blade spindle torque test results has been performed by means of a regression analysis. Also, regression analysis for the calculation value of the centrifugal blade spindle torque has been performed. The regresive coefficients, open water curves, hydrodynamic and centrifugal blade spindle torque curves, and (B~p-δ)~(1/2) diagrams for three expended area ratios area given in the paper.

为改善船舶推进和海洋工程动力定位的性能,我们对可调螺距螺旋桨进行了多方面研究。已完成了盘面比为0.35、0.50和0.65的JDC三叶可调螺距螺旋桨系列的试验研究。获得了JDC系列全部试验结果。敞水试验数据按盘面比、初始螺距比、进速系数,转角、进速系数,初始螺距比及其相应的转角、进速系数三种组合进行多元回归分析,给出敞水曲线及其相应的多项式的系数和幂。水动力转叶力矩试验数据在不同盘面比时,按初始螺距比、转角、进速系数进行多元回归,给出水动力转叶力矩系数曲线及相应的多项式的系数和幂,离心力转叶力矩系数的计算值,在不同盘面比时按设计螺距比、转角进行多元回归,给出离心力转叶力矩系数曲线及其相应的多项式的系数和幂。最后给出各盘面比的B~(1/2)_p-δ图谱,供设计使用。

The series of ducted three blade controllable pitch propellers is made up of JDC three blade controllable pitch propeller series and simplified duct JD 7704 developed by Ship Hydrodynamics Laboratory of the Shangha' Jiaotong University.All experimental results are presented here.The fairing of all experimental results has been performed by means of a regression analysis.The regressive coefficients, open water curves, hydrodynamic and centrifugal blade spindlle torque curves, and diagrams are also...

The series of ducted three blade controllable pitch propellers is made up of JDC three blade controllable pitch propeller series and simplified duct JD 7704 developed by Ship Hydrodynamics Laboratory of the Shangha' Jiaotong University.All experimental results are presented here.The fairing of all experimental results has been performed by means of a regression analysis.The regressive coefficients, open water curves, hydrodynamic and centrifugal blade spindlle torque curves, and diagrams are also given in the paper.

为改善船舶推进和海洋工程动力定位的性能,对导管螺旋桨及可调螺距螺旋桨进行了多方面的研究工作。采用导管可调螺距螺旋桨可兼顾二者之优点进一步改善其推进性能。 利用交通大学JDC三叶可调螺距螺旋桨系列和JD7704导管组合成导管调距桨系列,本文提出了全部试验及分析结果。 用多元回归分析方法对全部试验结果进行处理。最后,给出了回归系数,敞水性征曲线,水动力及离心力转叶力矩值以及(B_p)~(1/2)-δ图谱,供设计使用。

This paper studios how to determine the range of inundation and suggests some preventive measures.Combines with the study for Hongshan reservoir,the paper has put forward an easy way to solve the problem,that is:to set up a parameter of distribution proportion and use the short-term hydrological data to deduce the"analogous annual flow"as three-station incoming flow for different frequency years.The monthly average flow of July and August is taken as the basis for calculating the water curve of the river.The...

This paper studios how to determine the range of inundation and suggests some preventive measures.Combines with the study for Hongshan reservoir,the paper has put forward an easy way to solve the problem,that is:to set up a parameter of distribution proportion and use the short-term hydrological data to deduce the"analogous annual flow"as three-station incoming flow for different frequency years.The monthly average flow of July and August is taken as the basis for calculating the water curve of the river.The accuracy of fitting of envelop curve obtained in this way is higher than that of the trial method and the graphic method.The inundation range thus determined is close to reality.and the preventive measures are feasible.

本文研究如何确定浸没影响范围,并给出防治措施.结合红山水库的专项研究,提出简易办法;建立分配比例系数,利用短系列水文资料,推出"类比年流量"作为不同频率年三个进库站的来流量.取7、8月份的月平均流量作为推算河道水面线的依据,应用计算机算得水面线外包线的水位,拟合精度超过了试算法和图解法.本办法确定的浸没范围接近实际,结合当地状况所提出的防治措施也是可行的.

 
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