Abstract: A phonetic pronunciation training device, phonetic pronunciation training method, and phonetic pronunciation training program is provided wherein pronunciation and sounds in language acquisition can be self-learned and listening skills, spelling skills and vocabulary can be enhanced. The present invention comprises at least a data base for storing phonetic pronunciation data associated with phonetic data and phonetic symbol data indicating this phonetic data, a selection function block for receiving instruction signal from an input means and randomly selecting phonetic pronunciation data, a phonetic pronunciation data reproducing function for reproducing selected phonetic pronunciation data, and a phonetic symbol data correct/error determination function block for comparing phonetic symbol data input by the input means and phonetic symbol data corresponding to the selected phonetic pronunciation data and recording the correct/error result to a memory means.

Abstract: Analyzing a system includes receiving system performance data indicating performance of one or more sensor systems, operational performance data indicating performance of the sensor systems in one or more scenarios, and cost analysis data indicating one or more cost values associated with the sensor systems. Integrated data is established from the system performance data, the operational performance data, and the cost analysis data. The integrated data is analyzed to establish one or more relationships between at least two of the system performance data, the operational performance data, and the cost analysis data.

Abstract: A compound miter guide having a base plate, fence base plate fastener, blade guide, at least one side rail, and at least one protractor. The fence is pivotally attached to the bottom of the base plate. The base plate fastener is used to movably connect the fence to the base plate along the curved slot. The blade guide is pivotally attached to the base plate at the cutting side of the base plate using a pivotal connection. The at least one side rail has a top and bottom and being attached between the base plate and the blade guide. The at least one protractor is inscribed between the top and the bottom on one of the at least one side rail.