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- The pendulum of the clock in my room is a bear. 我房间的钟摆是小熊形状的。
- pendulum conveyor 摆式输送机
- The pendulum swings with great regularity. 钟摆很有规律地摆动着。
- Back and forth swung the pendulum. 钟摆来来回回地摆动。
- The pendulum swung back and forth. 钟摆来回地摆动。
- The conveyor belt was divided into compartments. 传送带分成好几格。
- The pendulum swung slowly to and fro. 钟摆在慢慢地来回摆动。
- The conveyor belt feeds the machine with boxes. 传送带向机器输送盒子。
- The pendulum's swing is 12 inches. 钟摆的振幅为12英寸
- Lift it out of the conveyor belt. 把它从传送带上取下来。
- A pendulum swings back and forth. 钟摆前后摆动。
- The conveyor belt feeds the machinewith boxes. 传送带向机器输送盒子。
- The pendulum clock was invented in 1657. 钟摆是1657年发明的。
- Handwheel to adjust conveyor belt up and down. 手动摇输便于调节输送带高低。
- Great rollers make vessels play pendulum. 大浪使船只摇摇晃晃。
- Please put the bag and camera on the conveyor belt. 请将包和相机访到传送带上。
- Pendulum of the clock in my room is a bear. 我房间的钟摆是小熊形状的。
- The conveyor belt feeds boxes into the machine. 这条传送带把盒子输入机器。
- The ball which hung the roof is compound pendulum. 悬挂在墙上的钟来回摆动。
- Conveyor belt. Flotation machine impeller. Decking. 输送带.;浮选机叶轮