转动 [zhuǎn dòng]

• turn; move; turn round:

  flex one's wrist;

  转动手腕子

  turn a key in the lock;

  在锁眼里转动钥匙

转动 [zhuàn dòng]

• turn; run; twirl; roll; revolve; rotate:

  You can't make a machine work without power supply.

  没有动力， 机器就不能转动。

  The wheel turns freely now.

  那轮子现在转动得很灵活。

• 短语:
  • 转动半径 radius of gyration;
  • 转动臂 cursor;
  • 转动部件 rotatable parts;
  • 转动常数 rotational constant;
  • 转动磁化 rotation magnetization;
  • 转动驰豫 rotation relaxation;
  • 转动导管 steering nozzle;
  • 转动定位器 swing stop;
  • 转动反演 rotary inversion; rotatory inversion;
  • 转动反演轴 gyroide;
  • 转动符号 sign of rotation;
  • 转动副 revolute pair;
  • 转动杆 dwang;
  • 转动惯量 moment of inertia; rotary inertia; rotational inertia;
  • 转动惯量系数 rotational inertia coefficient;
  • 转动光谱 rotation spectrum;
  • 转动氦 rotating helium;
  • 转动机构 rotating mechanism;
  • 转动交链 rotary joint;
  • 转动接触器 rotating contactor;
  • 转动接头 swivel;
  • 转动结构 rotational structure;
  • 转动馈源 rotating feed;
  • 转动力矩 rotating torque; deflecting torque; driving torque; torque;
  • 转动量子数 rotational quantum number; rotation quantum number;
  • 转动流动 rotating flow;
  • 转动流体 rotating fluid;
  • 转动孪晶 rotation twin;
  • 转动能 energy of rotation; rotational energy;
  • 转动配合 running fit;
  • 转动皮带轮 rotating pulley;
  • 转动频率 rotation frequency;
  • 转动平衡 rotary balance;
  • 转动谱 rotation spectrum;
  • 转动球 rotating sphere;
  • 转动全息图 rotating hologram;
  • 转动设备 transfer;
  • 转动双曲柄 rotating double crank;
  • 转动瞬心 instantaneous center of rotation;
  • 转动速率 slewing rate; rate of rotation;
  • 转动态 rotational state;
  • 转动体 rotor;
  • 转动线圈 rotating coil;
  • 转动心轴 mandrel;
  • 转动叶轮 wheel rotor;
  • 转动液体 rotating liquid;
  • 转动异构 rotational isomerism;
  • 转动元件 rotating element;
  • 转动跃迁 rotational transition;
  • 转动-振动谱带 rotation-vibration band;
  • 转动-振动态 rotation-vibration state;
  • 转动滞后 rotational hysteresis;
  • 转动轴颈轴承 rotating journal bearing;
  • 转动柱体 rotating cylinder;
  • 转动装置 tumbler; wheelwork 另见 zhuǎn dòng。