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

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。
During gyration analysis in different place in seismic section, we can acquire a gyration section.
通过在地震剖面上不同位置选取地震道进行旋回分析，可以得到相应的旋回剖面。
The results of static light scattering have suggest the molecular weight of the protein/ drug complexes, z-average root-mean-square radius of gyration and the second virial coefficients. Dynamic light scattering provides information on diffusion coefficient and particle distributions of protein/ drug complexes under different conditions.
静态激光散射结果给出了蛋白质和药物分子所形成复合物的分子量、均方旋转半径和第二维里系数；动态激光散射给出了不同pH条件下体系的扩散系数和粒径分布信息。
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 optical gyration rate and its variations with wavelength and temperature have been measured.
测量了晶体的旋光率、旋光率随波长和温度的变化。
The logarithm Gaussian distribution of effective size and the Maxwell distribution of particles mass with gyration radius are also constructed.
确定了析出相特征尺寸的对数正态分布和质量依回转半径的Maxwell分布。
This paper introduced the control of a gyration brake and gyration cushion of EX220-3 hydraulic excavator.
本文介绍了EX220-3型液压挖掘机回转过程中回转停放制动器的控制与回转缓冲的控制。
Surfaces used widely in engineering, such as gyration surface, developed surface, the normal circular-arc surface and so on, are the typical Bertrand surface. Theory and Application of a Rigid-Precision Non-Circular Grinding Control Facing on Crankshaft
文中指出，工程上常用的回转面、可展面、法向圆弧曲面等均属典型的白川德曲面。面向非圆回转曲面的高精度磨削控制理论及应用