gyration

英 [ˌdʒaɪəˈreɪʃən]

美 [dʒaɪˈreɪʃən]

n.  旋转（运动）；回转（旋）；环动

复数：gyrations　

TOEFL医学

BNC.34085 / COCA.26430

柯林斯词典

• VERB （人）旋转，转动
  If yougyrate, you dance or move your body quickly with circular movements.
  1. The woman began to gyrate to the music.
     这位女子开始随着音乐旋转。
  2. ...a room stuffed full of gasping, gyrating bodies.
     挤满了气喘吁吁、不停旋转的人的房间
• VERB 旋转；回旋
  Togyratemeans to turn round and round in a circle, usually very fast.
  1. The aeroplane was gyrating about the sky in a most unpleasant fashion.
     飞机在空中盘旋，令人不堪忍受。
• VERB （价格、货币等）剧烈波动，起伏不定
  If things such as prices or currenciesgyrate, they move up and down in a rapid and uncontrolled way.
  1. Interest rates began to gyrate up towards 20 per cent in 1980 and then down and up again.
     1980年利率开始攀升至20%，随后又起伏不定。

英英释义

noun

• the act of rotating in a circle or spiral
  Synonym:whirling
• a single complete turn (axial or orbital)
  1. the plane made three rotations before it crashed
  2. the revolution of the earth about the sun takes one year
  Synonym:rotationrevolution

双语例句

• The results show that the depleted thickness is commensurate to the gyration radii of polymer molecule.
  结果表明：衰竭层厚度与聚合物分子的回旋半径级别相当；
• This kind of drilling rig has various functions including static pressure, gyration, vibration strike, shock, static touch explore.
  此机型具有静压、回转、振动击打、冲击、静力触探等多种功能。
• Effect of the temperature and strength of the surface potential were characterized by the normal component of the mean square of the radius of gyration s~ 2__ ⊥.
  以均方回转半径垂直于表面的分量s2⊥作为指标，考察了模拟过程中表面势能函数的强度效应和模拟体系的温度效应。
• Using autocollimation to Design and impled the measured test for gyration accuracy and set of axis perpendicularity.
  设计并实施自准直仪仪器对三轴转台的回转精度测试和轴系垂直度测试。
• This article is about the research on the data processing problem of measuring the radial jumped error of discontinuous gyration surface.
  结合激光技术与现代电子技术，提出一种能够实现非连续回转面径向跳动误差检测的非接触检测方法。
• The three-axis turntable structure has been improved and innovated, gyration accuracy of the turntable has been increased, which would facilitate to control turntable axis error of perpendicularity.
  对三轴转台的结构进行了改进和创新，提高了转台的回转精度，同时更便于控制转台轴系的垂直度误差。
• The Research on Filament Winding Trajectory of Non-Gyration
  非回转体构件缠绕成型运动轨迹研究
• We simulate the evolutions of the radius of gyration, the mean square radius of gyration and the energy of a star copolymer.
  模拟了星型共聚高分子的回转半径、均方回转半径和能量随时间的演化过程。
• A gyration piston and slide sheets engaged with the outer surface of the gyration are installed in each compression cylinder.
  每个压缩缸内装有一回转活塞和与回转活塞外表面相啮合的滑片。
• Now, hybrid journal bearing with high rigidity and high gyration accuracy are used in super-high speed machine tool.
  液体动静压轴承有较高的极限转速、刚度及回转精度，适用于超高速磨削机床。