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- ram drive cylinder 柱塞传动油缸
- The ram drive system for the vertical traverse (Z-axis) and the horizontal X-axis is designed using a ball screw with pre-loaded double nut and a digital AC motor. 滑枕沿Z轴方向垂直移动和沿X轴方向水平移动驱动系统，均采用一根带双预紧螺母的滚珠丝杠和一套全数字交流电机。
- The consteuction of driving cylinder and licker-in with flat belt is simple and its starting is smooth and stable. 单规格纸箱适用。纸箱上盖及后盖自动摺入，快速平压不摺角。侧面皮带驱动，重负荷、易操作。标准规格品，零件随时供应。
- The consteuction of driving cylinder and licker-in by a friction clutch with centrifugal blocks and flat belt is simple and its starting is smooth and stable. 锡林、刺辊采用离心摩擦离合器及平皮带传动,结构简单,启动稳定。
- The farmer keeps one ram and five ewes on his farm. 农夫在农场里养了一只公羊，五只母羊。
- The accident didn't do much damage to the cylinder. 在意外事故中，汽缸没有受到重大损坏。
- How can I drive away these feelings of sadness? 我该怎样做才能驱散忧伤？
- The string is wound round a cardboard cylinder. 线缠绕在纸筒上。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- The engine is misfiring badly on one cylinder. 发动机有一个汽缸严重失灵。
- How long does it take him to drive to work? 他开车去上班要用多长时间？
- Sing a song to drive off those feelings of sadness. 唱首歌，驱散那些悲伤之情。
- Loneliness almost drive her mad. 孤独几乎使她发疯了。
- His wife admonished him not to drive too fast. 他的妻子警告他开车不要超速。
- It is the practice in Britain to drive on the left. 车辆靠左行驶是英国的制度。
- That fellow may like that, but I'll get even with ram yet. 那家伙自以为得意，但我总会找他算帐的。
- The cylinder is a crucial part of the washing machine. 滚筒是洗衣机必不可少的部分。
- They hired a coachman to drive them to London. 他们雇了一个马车夫赶车到伦敦去。
- The noise would drive anyone scatty. 那噪音简直能把人逼疯。
- Could you drive me to the station? 你可以开车送我到车站去吗？
