查询词典 vector decomposition

It uses the Empirical Mode Decomposition for the diagnosis of high-speed ball bearing.

提出了一种基于经验模式分解的高速滚动轴承故障诊断方法。

Using a method for storing the large-scale sparse matrix with varying band width, Cholesky decomposition, Green function and normalized least square fitting inversion, the paper improved the computing accuracy and efficiency in imaging calculation.

利用有限元方法实现了井间电磁成像，为了求取散射电磁场的积分方程组，运用了处理大型对称变带宽方程组的 Cholesky 分解法，反演时使用了格林函数和最小二乘法，既提高了反演速度又提高了反演质量。

The dry existing fallen trees reduced rapidly during the first 100 years storage ,and the decomposition of the basswood was faster than that of the Korean pine ,the former being decomposed 91% and the latter being 72%.

现有倒木贮量在头100年其干重迅速减少，其中椴树比红尤速，前者分解915，后者为72%。

We suggest that this may be the reason of their abnormal decomposition behavior.

我们认为，这可能是导致其反常热分解特性的原因。

Decomposition to plane circuitry's pin, then aborative go along transmit and insulate inspect, eliminate circuitry malfunction. Aborative analyze to design circuitry, find out join circuitry of flap electric operation system with undercarriage control and beaconage's join circuitry existed circumfluence phenomena. Bring about when undercarriage control signal system electrify inspect, under flap system are not power supply, current from undercarriage signal breaker come by undercarriage signal box, to flap system's flap control box, flap electromagnetism clique form loop. Lead to the flap put down under flap system are not power supply. Design principium existing serious limitation, put forward ameliorate project.

通过对机上线路的插头进行分解，进行导通和绝缘检测，排除了机上线路故障；通过对设计线路进行分析，发现在襟翼电气操纵系统与起落架收放操纵及信号系统的交联线路存在回流现象，致使在起落架收放操纵及信号系统通电检查时，襟翼系统不供电的情况下，电流从起落架信号断路器经过起落架信号盒，到襟翼系统的襟翼控制盒、襟翼电磁阀形成回路，导致襟翼在不给电的情况下被放下，设计原理存在严重的缺陷，提出了改进方案。

Therefore, may improve the feed quality of the bean cake effectively using the aerthworm protease to soy protein's decomposition.

因此，利用蚯蚓蛋白水解酶对大豆蛋白的分解作用可以有效地改善豆粕饲料的品质。

After the identification signs of natural gas hydrate and its stability conditions were expounded systematically, the decomposition of natural gas hydrate in glacial and interglacial period and its potential influence on the global climate change, marine geological calamities, and benthal biological group were discussed emphatically.

在综合论述了天然气水合物的识别标志和稳定条件的基础上，着重讨论了冰期与间冰期天然气水合物的分解及其对全球气候变化、海洋地质灾害和海底生物种群的影响，同时给出了甲烷释放量的计算公式，并对拓展天然气水合物稳定性与全球环境变化之间相互关系的研究，提出了需要回答的关键问题。

The mechanism of thermal decomposition of erbium benzoate was studied by using TG,DTA and IR.

用TG、DTA、IR研究了它的热分解机理。

With the use of ap- proximate zero order Bessel's function,we developed a fast approximate method to speed up the decomposition of plane wave,with its error analysed.

通常人们把水平叠加结果看成平面波，这对于通常所用的旅行时信息是正确的，而对于与振幅密切相关的波阻抗反演就不能满足要求了。

In this paper, a method is proposed which uses the Radial Basis Function to improve the Bidimensional Empirical Mode Decomposition.

摘要该文提出了一种优化二维经验模式分解(Bidimensional Empirical Mode Decomposition， BEMD)的方法。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。