| 词汇 | example_english_moving-platform |
| 释义 | moving platformcollocation in Englishmeanings of movingand platformThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with platform. moving adjective uk /ˈmuː.vɪŋ/ us /ˈmuː.vɪŋ/ A moving object is one ... See more at moving platform noun uk /ˈplæt.fɔːm/ us /ˈplæt.fɔːrm/ a flat raised area ... See more at platform Examples of moving platformThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The mass centers of the counterweight and the movingplatform are regarded as their pivotal points. Each limb connects the fixed base to the movingplatform by a prismatic joint, a revolute joint and a spherical joint in series. The active torques required in a given motion of the movingplatform will easily be computed using a recursive procedure. Three types of compliance contribute to deformation of the movingplatform, namely, actuator flexibility, leg bending and axial deformation. A parallel manipulator with actuation redundancy has more joint actuators than that are required to provide the desired movingplatform motion. The movingplatform is commanded to track a helical path, and the actuator forces are calculated with the two dynamics models. The maximum distance between the passive joints on the movingplatform and the ones on the actuated linear slides can be obtained. The mechanism has three limbs that connect in parallel the movingplatform to the fixed base. The other three coordinates are angular displacements that describe the orientation of the moving platform with reference to a nonrotating coordinate system. The first and second legs provide two constraints on the rotation of the movingplatform about the z-axis and the translation along x -axis. Since there are many solutions, it is necessary to start with an initial guess closed to the actual pose of the movingplatform. The measured position recorded by a laser beam when the movingplatform moves to its targeted position from its starting point. This robot can perform a pure translational motion for the movingplatform. In other words, if the first and second legs and the movingplatform plane are extended or fold completely, the second kind of singularity occurs. It is a 3 d. o. f. mechanism for which the movingplatform remains parallel to the base platform. This singularity occurs when the first and second legs are in the movingplatform plane, simultaneously. Then, only one of the first and second legs is in the movingplatform plane will not result in the singularity. The extendible links drive the movingplatform and result in the rotation of the shaft and spindle. The "lowest" velocity is defined as the minimum velocity always reachable by the movingplatform in all directions of the operational space. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of moving Go to the definition of platform See other collocations with platform |
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