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Firstly, the inversion of the ground motion with the unknown parameters and limited measurements was studied by the substructural identification, and the least-square algorithm of unknown input was built. Secondly, based on the estimated input, structural parameter down to the element level was identified in time domain by extended Kalman filter algorithm. Several cases of a 6-story frame structure are numerically investigated.

首先，使用子结构识别技术，研究了未知参数、观测不完整条件下的地震动输入反演问题，建立了未知输入的最小二乘估计算法；其次，在估计地震动输入的基础上，使用广义Kalman滤波器方法，识别全部单元结构参数。

The result was shown: With input power increasing, the temperature, the pressure and the flow are increasing. As the highest input power 115W is charged, the smallest thermoresistance is 0.55℃/W, the highest pressure is 4.15bar, the highest temperature on the surface of radiator is 78.5℃, the optimal charge ratio is 80%～100%, under this station the biggest flow is 12g,the smallest charge ratio is 60%.

结果表明：随着输入功率的增加，散热装置的温度、压力和流量都在增加，当输入最大功率115W时，该散热装置的最小换热热阻为0.55℃/W，最大工作压力达4.15bar，电子元器件最大表面温度74.5℃，最佳充液率为80%～100%，此时最大工质流量为12g，最小充液率60%。

During certain specific application occasion need for very wide input voltage power supply to normal working,for instance, during Triphase Electric Energy Meter need input voltage during 90 to 500VAC be able to normal working .

在某些特殊的应用场合中，需要在很宽的输入电压范围内电源都能够正常工作，比如在三相电能表中就要求输入电压在90至500VAC都能正常工作。

In this paper, the noise sources of the EBCCD imaging system have been analyzed and a SNR model has been established. It shows that the SNR of output image is related not only to the input illuminance on the cathode but also to the spatial frequency of the input image. This has been proved by a series of experiment. Unperfectness of the detecting equation has been pointed out in this paper.

分析了电子轰击电荷耦合器件微光成像系统的噪声源，建立了系统的信噪比模型，指出了在微光成像系统本身的增益和量子效率等性能确定的条件下，成像系统输出图像信噪比不仅仅与输入面照度有关，还与输入图像的空间频率有关，并通过实验得到了证明，指出了经典的图像探测方程的不完善之处。

It showed that, the total emergy input and output of planting were 7.97×1022sej and 3.24×1022sej respectively. Of the total emergy input, unrenewable industrial emergy was 52.9%, and renewable emergy was 47.1% which including 20.9% of renewable environment resource and 26.1% of renewable organic emergy.

结果表明：总能值投入为7.97×1022sej，作物能值总产出为3.24×1022sej；不可更新工业辅助能占总能值投入的 52.9%，可更新能值投入占总能值投入的比例为47.1%（可更新环境资源占20.9 %、可更新有机能占26.1%），系统能值货币比率为1.98×1011sej。

There is positive correlation between the industrial product, the input of fixed assets of various industies and the quantities of graduates, while unsignificant correlation between output, input and the employment rate of graduates and universities.

3不同产业的产出和固定资产投入与不同院校的毕业生数量存在一定程度的正相关；而不同产业的产出和投入与大学生就业率、院校就业率之间不存在显著的相关关系。

A new style CFOA was proposed in this paper, the compens AT ion circuit elimin AT e the imbalance between the two input in st AT ic condition,the PMOS and NMOS complementary input structure enhance SNR,Simul AT ion with 0.6 CMOS process parameters,result in a high SR as well as bandwidth gain-independence.

本文提出了一种新型的电流反馈形运算放大器，该电路所具有的电压补偿电路克服了以往基于CMOS的CFOA两个输入端静态条件下不平衡的缺点；NMOS与PMOS互补的输入结构提高了电路的信躁比。

As analyzing the household education investment concepts and behaviors in Shanghai, We find the features of household education investment are as followings: utilitarian in investment behaviors coexit with altruism in investment incentive; the deviation between inner ideas and outside actors; unmatch between material input and emotional input; overemphasize on intergernation education investment compared with insufficiency on themselves; the educational expection is beyond the the objective condition; the urban-rural gap is obvious.

在梳理上海市居民家庭教育投资观念与行为的入程中，我们发现上海居民家庭教育投资呈现如下基本特色：一、投资行为选择上的功利性与投资念头上的利他性并存；二、内在观念与外在行为相背离；三、物资投入与感情时光投入不匹配；四、代际教育投资过暖与家长自身教育投资不足；五、教育期望超越客观前提的限制；六、城乡差距显明。

In this paper, according to the basic idea of digital human body, acupuncture is seen as a kind of information input, and the change of brain activities after acupuncturing is taken as a response, to study the relationships between the input variables and output variables, and characteristics of brain activities.

本论文根据数字人体的基本思想，把针刺看作为是一种信息输入，把脑部在针刺后的活动变化看作为针刺输入响应，研究人脑状态变量与输入变量、时间的关系和人脑的时间行为。

In order to eliminate the aliasing, at each step of decomposition or reconstruction, fast Fourier transform is performed the result obtained by convolving the input signal with filters, setting frequency spectrum of the redunctant frequency components to be zero, and inversely fast Fourier transforms the result after zeroing. The result after processing is the input signal of next step,and single sub-band reconstruction is implemented to extract the feature item of GPS data sequence.

为消除频率混淆现象，分解与重构时，每作一次信号与小波卷积后，将其结果作一次快速傅立叶变换，频谱中多余的频率成分的谱值置零，再对置零后的频谱进行傅立叶逆变换，然后继续进行小波包的分解与重构，从而实现单子带重构提取GPS数据序列特征项。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。