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- A study on the mathematical estimation model of contingency reserve for investments in hydro-electric engineering project 水电工程投资风险储备金估算数学模型研究
- The particle trajectory is calculated with certain amoune of selected control rules by establishing mathematical mod els such as whole missile mass calculation model,aerodynamic estimation model and turbojet engine performance interpolation. 通过建立全弹质量计算模型、气动估算模型和涡喷发动机性能插算等数学模型 ;选取一定的控制规律进行了质点弹道计算 .
- This error estimation model can be applied in all different processes of RP. 该公式适用于RP技术的各种工艺方法，具有普遍意义；
- This paper gives the unascertained measure estimation model and applies it to the quality estimation of a water environment. 本文给出未确知测度综合评价模型并用于水环境质量评价。
- Jacoby,Jake.1994."An Informational Paper Reporting a New Highway Construction Employment Estimation Model,"mimeo.[J]. 杨朗.;道路设施项目投资公平性的评价方法[J]
- A software cost estimation model based on Fuzzy Decision Tree（FDT） is presented. 摘要 提出一种基于模糊决策树的软件成本估计模型。
- Abstract: This paper gives the unascertained measure estimation model and applies it to the quality estimation of a water environment. 文摘:本文给出未确知测度综合评价模型并用于水环境质量评价。
- By linearizing the estimation model, an iterative solution of the roll angle can be achieved by means of least square method. 对估计模型进行线性化处理后，可利用最小二乘法来迭代求解滚动角。
- Abstract： This paper gives the unascertained measure estimation model and applies it to the quality estimation of a water environment. 摘 要： 本文给出未确知测度综合评价模型并用于水环境质量评价。
- According to the time delay estimation model of multi-path effects in the underwater acoustic channel,computer simulation is carried o... 模拟结果表明,该方法对监测浅海航道水深是可行的。
- The crop yield estimation model based on crop water production function and CWSI was educed by linking CWSI and crop water production function. 将作物水分胁迫指数(CWSI)与作物水分生产函数相结合,得到了用CWSI表示的作物水分生产函数,进而推导出基于作物水分生产函数和CWSI的作物产量估算模式。
- Secondly, we attempt to construct a LGD estimation model which can discriminate the LGD based on different characteristics of the economy. 二、试图找出一个可以适切反应不同经济情况的违约损失率估计模型。
- According to the theory of Least-Square estimation, the problems existing in classical parameter estimation model for the Cobb-Douglas production function are analyzed. 根据LS估计理论;对Cobb-Douglas生产函数经典参数估计模型存在的问题进行了分析.
- The satellite images of chlorophyll, coupled with the thousands of productivity measurements, dramatically improved mathematical estimates of overall primary productivity in the oceans. 有了叶绿素的卫星影像，再加上数千次的生产力测量，便使得全部海洋初级生产力的数学估计值要可靠多了。
- Applying the background values of aquifer derived from clustering analysis, a fuzzy comprehensive estimation model was developed for quick recognition of mine water inrush. 摘要应用模糊聚类分析得到的含水层背景值，建立模糊综合评判模型，进行矿井突水水源快速判别。
- This estimation model is objectiv e and practical.It is easy to find the indices, periods or components to be imp roved in order to increase green attributes. 运用模糊评价原理;对产品的绿色度进行综合评价.;评价方法的客观性强;便于操作;有利于寻找尚需改进的指标、生命周期阶段和产品组成部件;提升其绿色含量
- The process of power spinning for taper has been simulated and an estimation model of finite element post-process has been established according to predicting process parameters. 根据预测的工艺参数对锥形件强力旋压过程进行模拟，建立有限元模拟后处理评价模型。
- Applying the background values of aquifer derived from clustering analysis,a fuzzy comprehensive estimation model was developed for quick recognition of mine water inrush. 应用模糊聚类分析得到的含水层背景值,建立模糊综合评判模型,进行矿井突水水源快速判别。
- The students are working on a mathematical problem. 学生们正在解一道数学习题。
- For the nonstandard multi-sensor fusion system with observation system error, an effective observation system error parameters estimation model is established. 针对存在量测系统误差的非标准多传感器融合系统，构建了一种有效的系统误差参数估计模型。
