| 词汇 | manipulator |
| 释义 | manipulator noun[ C ] mainly disapprovinguk /məˈnɪp.jə.leɪ.tər/ us /məˈnɪp.jə.leɪ.t̬ɚ/ a person who controls people to their own advantage, often unfairly or dishonestly: 操纵者（出于个人利益操纵别人的人，常指通过不公平或不诚信的方式） She was, said the judge, a ruthless and scheming manipulator.法官说她是个无情的阴谋操纵家。 People in charge of or controlling other people acephalous administrator anti-management authority bureaucrat controller council counter-power dean deputy mistress movers and shakers multi-headed officer officialdom tsar vice presidency vice president vicegerency vicegerent Examples of manipulatormanipulator The manipulator remains standing still, until the operator begins to move it. First, the robotic manipulator traces the edges of a fine stepped structure and estimates their directions. Consequently, they are suitable for real-time controlling of uncertain robotic manipulators. The design of a robotic manipulator involves simultaneous participationa of different disciplines in the design process. These bifurcating surfaces divide the parameter space into domains where all manipulators have the same number of cusp points. Thus, singularity analysis plays an important role in the design of any parallel manipulator. A heavy-duty mobile manipulator while carrying a load, experiencing a force, or operating on uneven terrain needs to maintain its balance. Because of joint flexibility, the manipulators are difficult to calibrate kinematically. The joint space of the manipulator (or configuration space) is defined as the space in which all the actuated joint variables are represented. The controllability-centered performance evaluation of mobile manipulators promoted in this paper relies on the linear controllability. Maximum values are excluded when the manipulator is at or near a singular configuration. Since there is no parallelogram in the third leg, the architecture of the new manipulator is simpler. A measure of manipulability is very useful in manipulator designing, task planning, and enables manipulators recover faster from the escapable singular points. The dual-rate approach also satisfies the problem of unwanted coupling of unmodeled manipulator dynamics. He proposed an extension of kinematic-based control laws to the case of a mobile manipulator equipped with a wheeled platform (unicycle) and a manipulator. 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. |
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