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pendulum clock造句
1 Harrison completed his first pendulum clock in 1713, before he was twenty years old. 2 Huygens, the inventor of the pendulum clock, at first attributed the effect to air currents, but he dismissed this hypothesis himself after performing several tests. 3 Pendulum clock features a European-style manufactured wood case with an oak finish. 4 Subsequently, mathematicians proved the point in theory and the physicist Huygens invented the pendulum clock on the basis of this theory. 5 His work in this direction was motivated by his interest in light and in the design of pendulum clock. 6 Most people think of this London landmark as Big Ben, but Big Ben is actually the name of the largest bell inside this pendulum clock. 7 Concept of time in the theory of relativity is harmony with that in classic physics while paradox on the law of running change of pendulum clock and atomic clock exists. 8 This alarm mechanism fit for kinds of ordinary mechanical pendulum clock movements. 9 Will no longer feel that life is too monotonous and old-fashioned as if the old house back and forth of that only know how to swing the pendulum clock units.