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The Mercedes C-class is a line of luxury coupes. Read more Mercedes-Benz reviews to learn about other models. How do I know I can trust these reviews about Mercedes c230? How do I know I can trust ...
Abstract: This article proposes a flexible ultrasonic motor that consists of a single metal cube stator with a hole and an elastic elongated coil spring inserted into the hole. When voltages are ...
Abstract: This paper presentsa new hybrid global optimization method to design a 25 T All YBCO solenoid superconducting magnet with a warm-bore diameter of 52 mm for high-frequency gyrotrons in Wuhan ...
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