After many years of development, die casting technology of metallic materials has been matured. In this paper,the lower-support and its injecting system were cr
Spoken dialogue systems are an active research field with wide applications. But the differences in the Chinese spoken dialogue system are not as distinct as th
In this paper, we first present a statistics analysis of the picture distortion caused by quantization, channel errors and subsequent error propagation, and pro
To over come the drawbacks existing in current measurement methods for detecting and controlling colors in printing process, a new model for color separation an
Treating weld toes properly can improve the fatigue performance. Ultrasonic impact treatment (UIT) is a more effective and convenient method to enhance the fati
Low activation materials have to be developed toward fusion demonstration reactors. Ferritic steel, vanadium alloy and SiC/SiC composite are candidate materials
Simultaneous dyeing and durable press finishing of cotton fabrics with acid dyes bearing the different molecule structure and durable press finishing agent (DP
Neuron PSD (proportion, sum and differentiation) controller has the ability of on-line change of weights to reach the purpose of regulating parameters of PID us