rocker

noun

1. （摇椅底部的）弧形摇杆
   one of the two curved pieces of wood on the bottom of a rocking chair
2. （摇椅底部的）弧形摇杆
   one of the two curved pieces of wood on the bottom of a rocking chair
3. 摇滚青年（尤指20世纪60年代的某些英国青年，喜欢穿皮夹克、骑摩托车、听摇滚乐）
   a member of a group of young people in Britain, especially in the 1960s, who liked to wear leather jackets, ride motorcycles and listen to rock and roll music
4. 摇滚乐表演者；跳摇滚舞的人；喜欢摇滚乐的人
   a person who performs, dances to or enjoys rock music

1. N-COUNT 摇椅
   A rocker is a chair that is built on two curved pieces of wood so that you can rock yourself backwards and forwards while you are sitting in it.
   1. Claire spent the morning in a wicker rocker on the screened porch with a book.
      克莱尔整个早上都在装着纱窗的走廊里坐在柳条摇椅上看书。

in BRIT, usually use 英国英语通常用 rocking chair


2. N-COUNT 摇滚歌手;摇滚音乐家
   A rocker is someone who performs rock music.
   1. ...American rockers Guns 'N' Roses.
      美国摇滚乐队“枪炮玫瑰”

1. Claire spent the morning in a wicker rocker on the screened porch with a book.
   克莱尔整个早上都在装着纱窗的走廊里坐在柳条摇椅上看书。
2. The design of crank rocker mechanism about four cylinders and four strokes inter-combustion engine with pendulous piston;
   对驱动足采用了曲柄摇杆机构，将腿放在四杆机构的摇杆上，实现了腿前后摇摆行走。
3. I just went off my rocker.
   我真是疯了。
4. Manus or actuator drives rocker to make the disc rotate and open along axis and then material drop.
   手动或执行机构推动摇杆使扇形闸板沿轴心旋转开启，物料随即下落。
5. I would have collapsed and become a chair rocker on the front porch for the rest of my life.
   我的精神就会崩溃，只能坐在前门廊的摇椅中度过余生。
6. The engine featured a one-piece crankcase and cylinder block, a single cam with rocker arms actuating tappets to control the valves.
   发动机精选一件曲轴和缸体，一个单一的凸轮与摇臂武器启动挺杆控制阀。
7. You must be off your rocker if you think I'm going in there.
   你如果认为我会去那儿，你肯定是发疯了。
8. The cam follower rides against a push rod, which pushes against a rocker arm.
   凸轮挺杆推动控制摇臂的推杆。
9. Motion state of the plate turnover machine of gear drive type, double-arm crank rocker type and hydraulic type has been analyzed deeply.
   对齿轮传动式、双臂曲柄摇杆式、液压式翻板机的运动状态进行了较深入的分析。
10. You want me to quit my job? You must be off your rocker!
    你想让我辞掉我的工作？你一定是疯了！
11. Be careful of the rocker arms and hydraulic tappets when removing the camshafts.
    拆卸凸轮轴时，要小心摇臂和液压挺杆。
12. The distributor drive shaft is lubricated with oil fed from the exhaust rocker shaft via a hollow bolt.
    经销商驱动轴与经由空的门闩被从排气摇杆桥喂的油一起润滑。
13. Assemble the support element, rocker arm and safety clip and check that they fit together correctly.
    组装支撑元件、摇臂和弹簧卡子，并检查它们是否正确地安装在一起。
14. Crank and Rocker Arm Shear's Kinematics Analysis Based on Matlab
    基于Matlab的曲柄摇杆式飞剪运动学分析研究
15. The rocker switches can only be replaced together with the steering wheel cover.
    翘板开关只能同方向盘罩一起更换。
16. When installing the camshafts, make sure the rocker arms do not slip off the valve pressure face.
    安装凸轮轴时，确保摇臂不会从气门压力面上滑下。
17. A bolt is fastened through the bush to thereby fix the rocker shaft on a cylinder head.
    螺栓穿过衬套被紧固，从而将摇臂轴固定在气缸盖上。
18. The utility model solves the problem that the traditional rocker arm type water conveying pipe can not be bent.
    解决了传统的摇臂式输水管不能弯曲的问题。
19. After discharge the moment made by heavy hammer and rocker will drive disc close quickly to realize locking air.
    一旦积灰卸去后，重锤与摇杆产生的力矩使阀板迅速关闭，实现锁气。
20. The upper is communicated with the gas chamber and the lower is linked with the rocker through the crank.
    上端与气室相连，下端通过曲柄与摇杆相连。
21. The illustrations below show how to install the left rocker switch.
    下图显示了如何安装左翘板开关。
22. The "EPG"( two jaw) and" ETG"( three jaw) parallel gripper lines utilize a double acting piston and rocker arm design.
    在“电子节目指南”（两个下巴）和“ETG的”（三下巴）爪平行线利用了双动活塞和摇臂的设计。
23. The utility model relates to the adjusting damper of a dry cleaning machine, comprising a damper, a cylinder, a rocker arm and a connecting rod.
    本实用新型涉及一种干洗机调节风门，包括风门、气缸、摇臂和连杆；
24. The push rod, as it is lifted, causes the end of the rocker arm to move up.
    当推杆升起时，摇臂的端部向上移动。
25. I told you she was off her rocker.
    我告诉过你她神经不正常了。
26. Make sure that the support elements and rocker arms are joined correctly with the safety clips.
    确保支撑元件和摇臂与弹簧卡子正确相连。
27. This structure improves the support rigidity of the rocker shaft and the dynamic characteristics of the valve drive system, and reduces the number of components and the number of working man-hours.
    这样的结构改善了摇臂轴的支撑刚度以及阀驱动系统的动力性能，并且减少了零件的数量和人工的工时数量。
28. Research on the Key Technology for the Design and Manufacturing of Engine Ceramic Rocker Arm
    发动机陶瓷摇臂设计和制造中的关键技术研究
29. The contribution of engine reliability design to environment protection is illustrated with a case of rocker arm bushing design.
    通过发动机摇臂衬套的可靠性设计案例分析，介绍了提高发动机可靠性设计对环保的贡献。
30. How's the little rocker doing anyway?
    小摇滚明星怎样了？

n.

be off your rocker

• 发疯；疯狂
  to be crazy

noun

1. a curved support that permits the supported object to rock to and fro

2. an ice skate with a curved blade

3. a trough that can be rocked back and forth

   Synonym:    cradle

4. a chair mounted on rockers

   Synonym:    rocking chair

5. a teenager or young adult in the 1960s who wore leather jackets and rode motorcycles

6. a performer or composer or fan of rock music

   Synonym:    rock 'n' roll musician

7. an attendant who rocks a child in a cradle