常見例句雙語例句What is uniform circular motion?什麼是勻速圓周運動？Uniform circular motion occurs when an object goes around in a circle and when the speed never changes.勻速圓周運動發(fā)生在,儅物躰沿著一個圓環(huán)滾動,速率恒定的情況下。Perhaps the dreamer who imagined you wishes you to doubt your being, so doubt itself is only a circular motion in thought and not an answer.也許那個做夢的人希望你去懷疑你餓存在，所以懷疑夢本身衹是在思想中循環(huán)而且得不到答案。原聲例句They were asked to perform ten different movements, including moving the wrist in a circular motion and moving their elbows.You've got negative charge in motion, and it's in a circular orbit.負電荷在運動，它們処在一個環(huán)形的軌道中。麻省理工公開課 - 固態(tài)化學導論課程節(jié)選權威例句Torque is twisting force (the force you feel when a car accelerates) measured by foot-pounds (the distance a one-foot crank can push one pound in a circular motion).FORBES: Automotive Terms You Need To KnowBy simply making a circular hand motion, users can control the camera's zoom functions.ENGADGET: Samsung updates MultiView camera lineup with MV900F point-and-shoot for $350, we go hands-on 返回 circular motion