centripetal

英 [ˌsentrɪˈpiːtl]

美 [senˈtrɪpɪtl]

adj.  向心的

GRE医学

BNC.37767 / COCA.32336

牛津词典

adj.

• 向心的
  moving or tending to move towards a centre

英英释义

adj

• tending to move toward a center
  1. centripetal force
• of a nerve fiber or impulse originating outside and passing toward the central nervous system
  1. sensory neurons
  Synonym:receptivesensory(a)
• tending to unify
  Synonym:unifying(a)

双语例句

• Do not confuse ever the tangential acceleration, which is along the circumference, with a centripetal acceleration.
  但是别把这个切向加速度，它是沿着圆周的，和向心加速度混淆。
• There is a requirement that there is a centripetal acceleration, which is in this direction, a centripetal.
  前提要求就是，具有向心加速度，朝这个方向，向心力的作用。
• Notice that the acceleration, the centripetal acceleration is linear in r.
  在此注意，向心加速度与r是成正比的。
• It's centrifugal, not centripetal.
  这是离心力，不是向心力。
• And so you need a certain centripetal acceleration to go around in that curve.
  因而需要一定的向心加速度，才能绕着圆周旋转。
• The side of the glass and the liquid is pushing in this direction to provide this centripetal acceleration.
  试管的内壁和液体正朝这个方向，推动微粒，并提供向心加速度。
• After some treatment of centripetal force, he deduces Kepler's third law.
  在向心力的一些论述之后，他推出了开普勒的第三定律。
• Three powerful centripetal forces are at play: politics, regulation and deleveraging.
  有三种向心力令银行回归：政治、法规和去杠杆。
• According to the theories of new economic geography ( NEG), agglomeration and dispersion in Dongguan are the dynamic equilibria of centripetal forces and centrifugal forces.
  依据新经济地理理论框架，东莞产业集聚和产业转移是向心力和离心力动态均衡的结果。
• The centripetal and centrifugal forces acting in opposition to each other keep our planet in her orbit.
  向心力和离心力互相对峙的缘故，遂能使行星在轨道上行动。