High reliability is an essential factor of modern software. At the same time, as software complexity is increasing day by day, bug counts and rate inevitably rises, leading to undermine software reliability. To avoid this problem, programmers always use issue-finding tools (bug detection) to discover...

Present study shed light on the networks, hot topics and clusters of big data via Social Network Analysis based on the retrieval of Internet. The findings of this study include: The term 'big data' has strong ties with service, platform, analysis, technology, application and enterprise. The technologies...

Research of traditional measurement instruments has been focused on improving the performance, ignoring the importance of interaction. With the deepening of the concept of "software-defined", the problems of the traditional instrument in the user experience(UE) become more and more obvious. Driven by...

This paper discussed the problems in the soft landing of Chang'e-3 Probe on moon, established a Selenocentric celestial coordinate system, used the latitude and longitude coordinates coefficients conversion formula, calculated the location of the perilune and the apolune of Chang'e-3 soft landing. The...

Inversion analysis is conducted to ascertain crop growth model parameters of temperature, moisture stress index and dry matter conversion factor. The objective function of the inversion analysis is to minimize the error sum squares which simulated calculation of dry matter weight and measured value with...

According to finite element analysis software, this paper established numerical model for the UHV electrical single equipment and interconnect equipments in loop system, and made comparison on seismic performance for the single and interconnect equipments, at last proposed evaluation requirements of...

We determined the seismic fortification level of electrical equipment in this paper according to the features of seismic failures in substation, provisions about seismic fortification level standard, and decision about optimum seismic fortification for electrical equipment, we also classified the seismic...

As a key component of power transmission and distribution systems, HV reactor bushing made of porcelain have suffered serious damage in previous earthquakes. In order to enhance seismic ability, the new type bushing made of composite material has been used in high seismic fortify-cation intensity projects....

In this article, seismic and shock absorption experiments of ultra-high voltage (UHV) porcelain arrester is carried out to investigate a seismic withstand ability for UHV porcelain equipment. To ensure the seismic safety of UHV equipment, tensile and compressive cyclic loading tests of metal dampers...

The diagnosability is the inherent property of spacecraft control system, mainly including the fault detectability and isolability. Analysis of diagnosability in the system design stage contributes to reduce the failure risks for it reveal the relation between system structure and faults, which suggests...

The sensor Leap Motion can detect the information about locations and speed of hands and fingers with high accuracy in real time. It provides an effective method to the interaction between people and 3D terrain models, and based on the characteristics of the far and near field division of the working...