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121. The swing is a pendulum with a single natural frequency depending on its length.

122. This alarm mechanism fit for kinds of ordinary mechanical pendulum clock movements.

123. Time dilation effect and the inherent of its mechanisms compound pendulum at relativistic motion are studied.

124. These two very different men ruled the country for many years. At every change of government one of them, according to the swing of the pendulum, was elected prime minister.

125. We made several simulations under various conditions, and proved that the proposed reinforcement learning system has the ability to cognize the motor balance control skill of the inverted pendulum.

126. Pendulum assembly is a kind of BHA hole straightening, which is applied widely in drilling practice.

127. 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.

128. More why is the pace that compound pendulum takes off poverty stridden so greatly?

129. The forced vibration of pendulum is described by four-dimensional phase space and the fourth order autonomous ordinary differential equation.

130. Inverted pendulum itself was a naturally unstable system,[http://sentencedict.com/pendulum.html] the system performance was deteriorated by the existence of time delay.

131. Pendulum is a unlinear, coupling, variable and natural unsteadiness system.

132. Parallel triple inverted - pendulum system is a high - order nonlinear large scale interrelated System.

133. Pendulum clock features a European-style manufactured wood case with an oak finish.

134. The paper discusses the law of the damping - without - drive simple pendulum motion through phase - graph method.

135. The fur schemes for an inversed pendulum state variable feedback control tem are designed.

136. Hooke's Law - Springs - Simple Harmonic Motion - Pendulum - Small Angle Approximation.

137. The helicopter, rocket flight, man-made satellite running, robot's weight lifting, doing gymnastics and hoofing are all similar to the stable controlling of the inverted pendulum system.

138. During the control process, the whole system is dynamically stable within a small range. And the displacement of dolly and the stable control of the pendulum are controlled.

139. Two leaden balls , each at the end of a stiff pendulum , swing from a pole.

140. It was found that tensile strength, pendulum hardness of the latex film cast from hybrid emulsion increased and water resistance became better with increasing the content of MMA.

141. As an inherently unstable system by nature, the inverted pendulum has been used as the controlled device in a prototype real-time control system.

142. The design is tested by the GLIP2003 inverted pendulum system of the Googol Technology CO.

143. The working status of vertical pendulum tiltmeter in Yanshou Seismostation of Harbin is introduced, and several earthquake strain steps recorded by the instrument are presented.

144. Correlative parameters of a certain cars power train are obtained through a complex three - wire pendulum.

145. The WK pendulum clinometer is easy to use and invaluable for use in awkward locations. Simple to use, yet accurate to suit many applications.

146. To state the restoring force of a simple pendulum during oscillation is the resultant force of the gravity of the ball and the pulling force of the thread is wrong .

147. The existence of odd harmonic solutions for a second order pendulum - type oscillation equation was studied.

148. Lots of well-forged, normatively heat-treated, and elaborately-processed steering knuckle arms, pitman arm, idler arm pendulum lever etc, can be used widely as parts of various types of truck and car.

149. Pendulum shear is used on Masteel CSP caster. The structure, working principle and failure of the hold-down roll hydraulic system of the pendulum shear are in discussed.

150. This paper constituted a suit of experiment system for double inverted pendulum.