查询词典 manifold classification

The hydraulic components database for hydrauli c manifold block design were established by the use of Visual C++ and DAO database accessing technology, which can be searched and extended easily.

利用VisualC ++工具和DAO数据库访问技术，建立了面向液压集成块设计的液压元件数据库，可对库存元件信息进行方便的检索与扩充。

You may manifold this document with carbon paper.

你可以用复写纸复写这份文件。

I actually took a flashlight to my test car to see if perhaps the exhaust manifold gasket had sprung a pinhole leak, or else it had inadvertently sucked up a set of castanets.

事实上，我专门拿着手电筒打开我测试那辆汽车的前盖，看是不是排气集管垫片坏了导致出现针孔状漏气，还是发动机意外吸入了作响的异物。

Based on the depth research on extension array manifold of uniform circular, for some uniform circular arrays which had subarrays with the nature of rotational invariance and had the nature of central symmetry two ESPRIT algo-rithms were presented, the first algorithm reduced one time of SVD, the second algorithm avoided parameter pairs.

在深入研究均匀圆阵扩展阵列流形的基础上，针对某些均匀圆阵的扩展阵列中含有旋转不变性的子阵列组以及中心对称性质，提出了2种基于均匀圆阵的二维ESPRIT算法，第一种算法减少了一次奇异值分解，第二种算法避免了参数配对。

This is a number and Chinese character recognition system, its characteristic consist its manifold recognition object, an...

这是一个数字汉字字符识别系统，它的特点在于它的多种识别对象，可以完成数字，汉字，字符等的识别。

The flow characteristic of intake manifold has sensitively influence on engine, including economy performance, dynamical performance and the level of injurant emission.

其流动特性对发动机性能的影响十分敏感，其优劣影响到汽车的经济性、动力性和有害物排放的水平。

The calculated results of the discrete model accord with the experimental data well. Compared with a simple continual model, the discrete model is true of the characteristic of the flow in manifold systems, and it also shows the availability of the way to use BP neural networks to measure the key coefficient of the discrete model.

通过离散模型计算得出的结果与实验数据符合良好，说明与简化的连续模型相比，离散模型是一种更为符合并联管组流动特性的理论模型，同时也表明了用BP算法来确定离散模型关键系数的有效性。

By the finite element simulation to Qingchuan Bridge dynamic characteristic, the thesis discusses manifold factors which influence the dynamic characteristic of half-through concrete filled steel tubular arch bridge, and gets some conclusions.

本文通过对晴川桥的动力特性进行有限元模拟，论述了影响下承式钢管混凝土拱桥动力特性的多种因素，并得出了一些结论。

Based on the curve estimate of sap flow characteristic of Quercus acutissima using manifold curve model, the simulation curvilinear equation of environmental factors to sap flow were founded, but the availability of these equations differed each other.

基于对多种曲线模型对麻栎液流特征进行曲线估计，分别建立了各环境因子的模拟曲线方程，方程的有效性存在差异。

Routh-Hurwitz is used to determine that the characteristic equation has negative real root, and Center-Manifold theorem is used to study the stability of autonomous differential system in the case of hyperbolic and non-hyperbolic at the equilibrium point.

利用Routh-Hurwitz判定特征方程有负实部根，并利用中心流形定理研究了自治微分系统在平衡点处双曲和非双曲情况下的稳定性，由此产生系统趋于不同稳定点时病毒分裂的临界值，同时利用数值模拟验证了分析的合理性。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。