| 单词 | center of gravity |
| 释义 | center of gravity noun[C] USspelling ofcentre of gravity （centre of gravity 的美式拼写）Centres of objects
Examplesofcenter of gravitycenter of gravity The configuration of the swing leg also affects the projectedcenterofgravityof the biped, thus changing the gravitational moment about the supporting leg. From theCambridge English Corpus In the defuzzifier, thecenterofgravitymethod is used. From theCambridge English Corpus The origin of the body coordinate frame is fixed at thecenterofgravityof the hexapod. From theCambridge English Corpus Propulsion obtains the dimensions it requires from hull, determines the ver ticalcenterofgravityfor stability, and provides total thrust to resistance. From theCambridge English Corpus Reaction moments caused by the normal reaction forces applied by the mobile robots is calculated about thecenterofgravityof the object. From theCambridge English Corpus Founded on the concept ofcenterofgravity, their conjoined solution is without contest correct, simple, and elegant. From theCambridge English Corpus For the simplicity of analysis, we assume that the turning center is coincident with thecenterofgravity. From theCambridge English Corpus It should be emphasized, that in both cases the displacement of thecenterofgravityhas not been taken into account. From theCambridge English Corpus A crisp value for the effectiveness is obtained throughcenterofgravitytype defuzzification. From theCambridge English Corpus In the present study, the monitors were placed around the top of the pelvis, near thecenterofgravity. From theCambridge English Corpus However, one can observe that thecenterofgravityof the leg is lowered while the moment of inertia of the leg links is increased. From theCambridge English Corpus Among various types of turning gaits, spinning gaits, in which the turning center is at or closed to thecenterofgravity, are concerned in this paper. From theCambridge English Corpus Stability-level curves are also presented on the basis of a suitable stability margin to control the trajectory of thecenterofgravityduring the support phase. From theCambridge English Corpus In our previous research,8,9 the optimization objective had been to find the rover parameters so that the path traversed by thecenterofgravitytends to the straight line. From theCambridge English Corpus In any airplane, the forward and aft limits oncenterofgravityare carefully defined. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.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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