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

• This paper probes into the influence of compaction effort on gradation based on gyration compaction and sieving analysis test.
  通过旋转压实试验和筛分试验，探讨压实功对混合料级配的影响。
• 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；
• The obtained characteristic ratio of mean-square radius of gyration and its temperature coefficients for the long Poly ( dimethylsilylene) chains with side groups approach the asymptotic value of2.
  得到其长链分子的均方回转半径的特征比和温度系数分别趋向于稳定值2。
• The gap is opened and closed by the gyration of main shaft, which is derived by motor through cone gears.
  打开和关闭的差距是由回转主轴，这是通过计算圆锥齿轮马达。
• The Cause and Countermeasure of Producing Over Cut in Cutter Radius Compensation in NC Milling PORE THROAT RADIUS TO COIL GYRATION RADIUS RATIO AS CHARACTERISTIC OF ADAPTIVITY OF POLYMER MOLECULAR MASS TO CORE PERMEABILITY
  数控铣削中半径补偿产生过切的原因及对策聚合物分子量与岩心渗透率配伍性&孔隙喉道半径与聚合物分子线团回旋半径比
• 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。
• Analyses showed that the rotating hitting force F diminished with the deflection angle increasing, but increased with the pressure p, gyration radius R and the nozzle diameter d increasing;
  分析结果表明：旋转的射流打击力随偏转角增大而递减，但随射流压力、旋转半径和喷嘴孔径增大而增大；
• 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。
• Research on Mechanics and Electricity of Automatically-Returned Bill Machine and Its Realization; In this case, a charged particle has a simple cyclotron gyration.
  电子回单柜的机电控制与管理系统的研究与实现在这种情况下，带电粒子有一个简单的回旋回转。
• Secondary buckling mode of shallow arches depended on the ratio of rise to gyration radius.
  对于矢跨比较小的坦拱，矢高与截面回转半径的比值将决定拱的屈曲形式。