| 1. | Foreign language teaching needs synthetic combinatorial method of discourse 从法语教学谈起 |
| 2. | The results in this study have shown that the surface combinatorial method possesses advantages in remarkably economizing investigation time and in improving study efficiency 结果表明,表面组合电化学方法具有显著缩短研究周期和提高研究效率等优点,因此有望成为一种新方法被应用在电化学的研究之中。 |
| 3. | The seism response analysis of aqueduct bridge is analyzed with modal superposition method based on response spectrum which participant mode of vibration chooses the former 1 0 steps and combinatorial method was srss 渡槽的地震反应分析采用振型分解反应谱法,参与振型取前10阶,组合方法用srss法,求得结构的地震作用效应。 |
| 4. | Several efficient methods for solving the static governing equations of interval fem were put forward , which include : an iterative method for solving the interval types governing equations and advanced combinatorial methods for solving governing equations of linear static interval fem 包括:区间形式控制方程组的迭代解法,和线性静力控制方程组的组合解法(包括参量边界全组合解法和组合迭代法) 。 |
| 5. | ( abbreviated as ptme ( t _ t ) , ptme ( s _ t ) , pt ( n ) / ptme , pt ( 10 ) / ptme ( t _ t ) , ru ( n ) / ptme , pd ( n ) / ptme , rh ( n ) / ptme , rh ( 10 ) / ptme ( t _ @ ) , respectively ) a new surface combinatorial method has been developed by means of combining the mea1 with an in situ microscope ftir spectroscopy ( in situ mftirs ) 同时运用组合论的思想,发展了单根可寻址微电极阵列与原位显微镜傅立叶变换红外反射光谱( insitumftirs )相结合的表面组合检测方法。 |
| 6. | The results obtained in this thesis are of significance in exploring the intrinsic properties of low - dimensional nanostructured materials , and in developing fundamental of in situ ftir reflection spectroscopy , and nanotechnology and nanoscience as well . the main results and conclusions are summarized as follows : 1 . the development of surface combinatorial method 本论文工作的主要内容及研究结果如下: 1 .分子水平表面组合电化学研究方法初探以电化学insitumftirs为分析检测手段,自行设计和制备meai ,在分子水平上开展表面组合电化学研究。 |
| 7. | Using the combinatorial method of constructibility and the technique of exchanging colors , we present the best upper bounds of dynamic chromatic number of halin graphs and sp graphs , and determine the dynamic chromatic number of a type of sp graphs , we determine the incidence chromatic number of some descartes product graphs and some join graphs . at last we determine the entire coloring number of 1 - tree and prove a conjecture of edge - face coloring 利用构造性组合方法和换色技巧给出了halin图和系列平行图动态色数的最小上界,并确定了一类特殊系列平行图的动态色数,确定了某些笛卡儿积图和某些联图的关联色数,确定了1 -树图的完备色数并证明了有关边面着色的一个猜想。 |
| 8. | The paper analyze many methods of water demand prediction which include many up to date methods and some in common use , and it bring forward some new combinatorial methods which can meet the need of optimization model in precision , such as season exponent , auto adapt filter , season exponent combined grey model , etc . based on the cost and time of modeling jt mainly study the macroscopic network model which describes the correlation between nodal pressures and water plant discharge 针对时用水量预测模型,采用季节指数法、自适应指数平滑法、季节指数联合自适应过滤法、指数平滑联合自回归法、季节指数联合灰色系统法等具体预测方法,其中数种方法预测精度达到工程要求。实践结果表明,开发的联合法效果较好。考虑到管网宏观模型不但能描述整个管网的工作状态,而且建模所需成本低,运行速度快,省时省力,主要研究了管网宏观模型的建立方法,分析测压点布置原理并编制程序。 |